Search Results: "output device examples"

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04:17 Popular
How Computers Work: CPU, Memory, Input & Output

748 views / 0 likes - added 5 years ago

Dive a little deeper into the actual components that allow a computer to input, store, process, and output information. Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook https://www.facebook.c
01:49 Popular
How To Find Two Function Inputs With The Same Output Given Graph (example) | Khan Academy

1,837 views / 0 likes - added 8 years ago

Sal finds the input value other than -5 for which f(x)=f(-5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inp
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Radical Equation Examples

543 views / 0 likes - added 9 years ago

Radical Equation Examples
06:37 Popular
Equivalent Vectors Examples

733 views / 0 likes - added 8 years ago

Equivalent vectors examples
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Imagine Dragons - Believer (Cover By Device Orchestra)

648 views / 5 likes - added 2 years ago

Imagine Dragons - Believer played by 7 electric devices: an electric toothbrush, a PS2 controller, a toaster, a typewriter, a steam iron, and two credit card machines. In this video, I also reveal the name of the toothbrush that plays the lead vocals in t
09:13
This Clever Device Is Found In Nearly Every American Household: How It Works And How To Fix It

384 views / 0 likes - added 3 years ago

If your power tool or appliance won't start, or is very slow to start... this device might be the problem, and is super easy to fix! If you want to chip in a few bucks to support these projects, please visit my Patreon page. https://www.patreon.com/jeremy
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Two more examples of solving rational equations

595 views / 0 likes - added 9 years ago

Two more examples of solving rational equations
04:24 Popular
Examples Evaluating Piecewise Functions

776 views / 0 likes - added 9 years ago

Examples evaluating piecewise functions
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Arc Measure With Equations Examples

612 views / 0 likes - added 8 years ago

Arc measure with equations examples
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Tangents Of Circles Exercise Examples

565 views / 0 likes - added 8 years ago

Tangents of circles exercise examples
07:21 Popular
Correlation Coefficient Intuition Examples

744 views / 0 likes - added 8 years ago

Correlation coefficient intuition examples
06:42 Popular
More Examples Finding Vector Angles

712 views / 0 likes - added 8 years ago

More examples finding vector angles
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Examples of null and alternative hypotheses

514 views / 0 likes - added 6 years ago

Examples of null and alternative hypotheses
01:08
Perseverances MOXIE Device Produced Oxygen on Mars

244 views / 0 likes - added 3 years ago

NASAs Perseverance rover successfully converted carbon dioxide on Mars into oxygen as a first test of its MOXIE device. AmazeLabs Johana Restrepo has more.
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More Organic Chemistry Naming Examples 1

582 views / 0 likes - added 9 years ago

More Organic Chemistry Naming Examples 1
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Organic Chemistry Naming Examples 4

503 views / 0 likes - added 9 years ago

Organic Chemistry Naming Examples 4
07:14 Popular
Examples Of Finding The Domain Of A Function

781 views / 0 likes - added 9 years ago

Examples of finding the domain of a function
07:32 Popular
Examples Interpreting Graphs Of Proportional Relationships

772 views / 0 likes - added 8 years ago

Examples interpreting graphs of proportional relationships
04:53 Popular
Examples From Understanding Scalar Multiplication Exercise

733 views / 0 likes - added 8 years ago

Examples from understanding scalar multiplication exercise
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Naming Alkenes Examples

453 views / 0 likes - added 9 years ago

Naming Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=KWv5PaoHwPA
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Chiral Examples 1

574 views / 0 likes - added 9 years ago

Chiral Examples 1 More free lessons at: http://www.khanacademy.org/video?v=0XSSPow5oAc
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Chiral Examples 2

505 views / 0 likes - added 9 years ago

Chiral Examples 2 More free lessons at: http://www.khanacademy.org/video?v=QQMZ1ljepWg
09:36
Convex Lens Examples

573 views / 0 likes - added 9 years ago

Convex Lens Examples More free lessons at: http://www.khanacademy.org/video?v=xxF_mdoZom0
07:22
More Exponential Decay Examples

431 views / 0 likes - added 9 years ago

A few more examples of exponential decay. More free lessons at: http://www.khanacademy.org/video?v=Hqzakjo_dYg
02:06
All Star - Smash Mouth (Electrical Device Cover)

332 views / 0 likes - added 2 years ago

All Star by Smash Mouth played by an electric toothbrush, four credit card machines, two electric typewriters, and a steam iron.After nearly 200 requests, it's finally here! A Device Orchestra music video of the Smash Mouth hit All Star. The toothbrush si
06:32 Popular
Examples Analyzing Clusters, Gaps, Peaks And Outliers For Distributions

1,011 views / 0 likes - added 8 years ago

Examples analyzing clusters, gaps, peaks and outliers for distributions
10:26
Organic Chemistry Naming Examples 2

499 views / 0 likes - added 9 years ago

Organic Chemistry Naming Examples 2 More free lessons at: http://www.khanacademy.org/video?v=CJRQ8gOjq4E
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Organic Chemistry Naming Examples 5

482 views / 0 likes - added 9 years ago

Organic Chemistry Naming Examples 5 More free lessons at: http://www.khanacademy.org/video?v=6BR0Q5e74bs
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Linear Transformation Examples: Rotations in R2

675 views / 0 likes - added 9 years ago

Linear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI
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Snell's Law Examples 1

506 views / 0 likes - added 9 years ago

Snell's Law Examples 1 More free lessons at: http://www.khanacademy.org/video?v=HahjsBApxLE
08:11
Organic Chemistry Naming Examples 3

494 views / 0 likes - added 9 years ago

Organic Chemistry Naming Examples 3 More free lessons at: http://www.khanacademy.org/video?v=Se-ekDNhCDk
05:55
Worked Examples From Solving Systems Graphically

613 views / 0 likes - added 8 years ago

Worked examples from solving systems graphically
09:56 Popular
Probability 1 Module Examples

848 views / 0 likes - added 9 years ago

Basic probability examples (the type seen in the probability 1 module) More free lessons at: http://www.khanacademy.org/video?v=mLE-SlOZToc
05:33
$159 Device Detects Foods Causing Your Indigestion

507 views / 0 likes - added 5 years ago

Farting, bloating, abdominal pain, and diarrhea are things we all experience. FoodMarble AIRE is a breath analysis device that tracks your fermentation levels, the foods you've eaten, and your symptoms. The app will also show you a library of foods and wh
06:04
Entgegen-Zusammen Naming Scheme for Alkenes Examples

555 views / 0 likes - added 9 years ago

Entgegen-Zusammen Naming Scheme for Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=GFiizJ-jGVw
03:04
This Cloaking Device Actually Works!

34 views / 0 likes - added 2 months ago

I show you how to make a device that bends light around a specific area in order to make it invisible!Shop the Action Lab Science Gear here: https://theactionlab.com/ Checkout my experiment book: https://amzn.to/2Wf07x1 Twitter: https://twitter.com/theact
01:40 Popular
How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

1,007 views / 0 likes - added 8 years ago

Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_
01:07 Popular
How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

1,081 views / 0 likes - added 8 years ago

Sal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so
02:26
The Avengers Theme on Device Orchestra

252 views / 0 likes - added 1 year ago

The Avengers theme, played by 12 electric devices: 4 toothbrushes, 3 credit card machines, 2 typewriters, a toaster, a steam iron, and a telephone. #avengers Merch store: https://crowdmade.com/collections/deviceorchestra Patreon: https://www.patreon.com/d
02:03
Anti-Theft Device Keeps Shopping Carts On The Job

555 views / 0 likes - added 8 years ago

Shopping cart wheels are made from the same material as roller coaster wheels. Every cart must be tough enough to haul groceries for a decade. At a cost of $100 each, shop owners are keen to keep these rugged buggies on the job. Meet the hidden device tha
05:10
What is the Fibonacci Sequence & the Golden Ratio? Simple Explanation and Examples in Everyday Life

330 views / 0 likes - added 1 year ago

The Fibonacci sequence is a series of numbers in which a given number is the addition of the two numbers before it. So, if you start with 0, the next number will be 1, followed by 1, followed by 2, followed by 3 and so on. As you can see, every number in
02:45 Popular
Amazing Magnetic Levitation Device!

791 views / 1 likes - added 8 years ago

Add me on Facebook. (Hit LIKE on Facebook to add me) http://www.facebook.com/brusspup CLM 2 magnetic levitation module provided by Crealev. For more information on Crealev magnetic levitation products please visit: http://www.crealev.com Download the musi
03:45 Popular
Spin art, simple homemade device /////Homemade Science with Bruce yeany

823 views / 1 likes - added 6 years ago

This simple device has seen a lot of use and is very popular with students. We use it as an example when exploring the concept of centrifugal force. There are several good demonstrations showing this concept, however,this centrifugal force can be misleadi
01:09
This Device Allows Cancer Patients To Keep Their Hair

592 views / 0 likes - added 8 years ago

One side effect of chemotherapy is hair loss, but what if there was a way to avoid it? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Do Cell Phones Give You Cancer? ►►►►http://bit.ly/1JYDO3G What Does Chemotherapy Actually Do To Your
00:26
Heart-hugging device could help keep the beat

450 views / 0 likes - added 7 years ago

New pressure-controlled sheath keeps pig hearts beating at full force. Learn more: http://scim.ag/2k4MLQZ
01:31
This device gives any bike an electric motor

470 views / 0 likes - added 6 years ago

UrbanX E-Bike Wheel replaces the front bike wheel to make any bike electric. Installation takes only 60 seconds and can take you as fast at 20 mph. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https
02:50
This button-sized device could tell you if you’re getting too much sun

397 views / 0 likes - added 5 years ago

Mini-dosimeters monitor exposure to ultraviolet rays Read more - https://scim.ag/2PjY2IC CREDITS ------------------------- editor/animator/narrator Chris Burns supervising producers Sarah Crespi script Chris Burns Sarah Crespi Frankie Schembri citation S.
12:49 Popular
Scientific Notation Examples | Pre-Algebra | Khan Academy

1,162 views / 0 likes - added 8 years ago

More scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W
02:24
This Device Unearthed an Ancient Gladiator School

640 views / 0 likes - added 7 years ago

With its abundant greenery, you'd have no idea there was once an ancient city located just outside of Rome. But by using an electronic scanner, scientists at Vienna's Ludwig Boltzmann Institute have found otherwise. From: LOST CITY OF GLADIATORS http://bi
01:37
Sesame Street: Device Free Dinner

409 views / 0 likes - added 5 years ago

In honor of Sesame Street's 50th anniversary, we are teaming up with Common Sense Media to celebrate the importance of a #DeviceFreeDinner! #Sesame50 -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=Sesam
01:31 Popular
This Device Lets You Give Your Cat A Massage

772 views / 1 likes - added 6 years ago

Cat Massage Roller Relaxer lets you give your cat a well needed massage. Footage courtesy of https://www.facebook.com/thehosicocat/ Subscribe to our new channel, INSIDER food: http://insder.co/2kWwBKZ The INSIDER team believes that life is an adventure! S
07:24
One-Touch Healing Device -- Mind Blow #113

539 views / 0 likes - added 5 years ago

Watch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMRead The Goalkeepers Report: http://gates.ly/2fb6CNHSpecial thanks to The Bill & Melinda Gates Foundation for supporting this episode.Mind Blow features
06:55 Popular
Place Value For Decimals Greater Than One (examples) | 4th Grade | Khan Academy

1,165 views / 1 likes - added 8 years ago

Understand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-greater-than-one/e/decimals-greater-than-one-intuition?ut
04:44
This Device Smells Diseases by Imitating a Dog's Nose

138 views / 0 likes - added 1 year ago

By studying dog noses, scientists at MIT are building an electronic nose that is learning to analyze odors and sniff out diseases. Could this tech someday be integrated into smartphones?PRODUCTION CREDITSProduced by: Ana AcevesCamera: Arlo Prez EsquivelME
01:34
How A Children's Toy Led To An Essential Medical Device

534 views / 0 likes - added 6 years ago

Inspiration for inventions sometimes come from unusual places. Stanford researcher Manu Prakash needed to create a centrifuge that could run without electricity. He found the answer by studying toys. In "Invention Stories" we explore the unexpected paths
02:10 Popular
The Tooth Brusher | Life Device #3 | Joseph's Machines

729 views / 0 likes - added 6 years ago

You're supposed to brush your teeth for 2 minutes, but I find this difficult. Here's a couple of machines that force me to do it. ► Welcome to my channel! I am an inventor of useless machines. ► Subscribe so that you never miss a new one! http://bit.ly/2v
04:08 Popular
Plotting Decimal Numbers On A Number Line (examples) | Khan Academy

908 views / 0 likes - added 8 years ago

Learn how to find decimals with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-number-line/e/decimals_on_the_number_line_2?utm_
04:37 Popular
Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

1,031 views / 0 likes - added 8 years ago

Understand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimal-fractions/e/fraction-decimal-in
01:40
An engineer in Chile created a device that could use earthquake vibrations to charge phones

501 views / 0 likes - added 6 years ago

Luciano Chiang, a Chilean engineer, built a machine that turns the earth's vibrations into energy that can be used to charge phones and small electronics. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER
01:42
Scientists are testing out a device that could heal organs and brain injuries in seconds

533 views / 0 likes - added 6 years ago

Ohio State University created a non-invasive chip that uses Tissue Nanotransfection to alter skin cells into cells of any kind according to their study. Researchers say it may be able to heal anything from nerve damage to brain injuries. It's only been te
02:13
The Power Nap Machine | Life Device #2 | Joseph's Machines

532 views / 1 likes - added 6 years ago

I love napping. Here are some devices so I can nap more often. ► Welcome to my channel! I am an inventor of useless machines. ► Subscribe so that you never miss a new one! http://bit.ly/2vVFVQe Music is by the Jews Brothers Band, tracks "Tchavolo Swing" a
05:58
Examples of Accounting for GDP

467 views / 0 likes - added 9 years ago

Thinking about how different types of expenditures would be accounted for in GDP More free lessons at: http://www.khanacademy.org/video?v=BMNj7-Okclk
19:15
Inverse Laplace Examples

571 views / 0 likes - added 9 years ago

Using our toolkit to take some inverse Laplace Transforms More free lessons at: http://www.khanacademy.org/video?v=BbqbvSig6Mc
25:34
Linear Algebra: Vector Examples

562 views / 0 likes - added 9 years ago

Visually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss
18:50
Linear Algebra: Least Squares Examples

689 views / 0 likes - added 9 years ago

An example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE
15:13
Linear Transformation Examples: Scaling and Reflections

659 views / 0 likes - added 9 years ago

Creating scaling and reflection transformation matrices (which are diagonal) More free lessons at: http://www.khanacademy.org/video?v=qkfODKmZ-x4
18:14
Linear Algebra: Matrix Product Examples

696 views / 0 likes - added 9 years ago

Example of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU
03:08
Number Line 3 Exercise Examples

687 views / 0 likes - added 9 years ago
06:01
Examples Algebraically Analyzing Solutions To Systems

520 views / 0 likes - added 8 years ago

Algebraically analyzing solutions to systems
02:42
How to Stop Bullying! Examples and Best Solutions (For Students)

93 views / 0 likes - added 6 months ago

SUBSCRIBE to learn more about common mental health issues: http://bit.ly/SubOasisApp Bullying is any intentional act aimed at making another person feel uncomfortable, isolated, or fearful. If you have been bullied, you may feel hurt and alone. Bullying i
07:35 Popular
impulse examples///Homemade Science with Bruce Yeany

791 views / 0 likes - added 6 years ago

Here are a few ideas that can help demonstrate how the amount of time that an accelerating force or a decelerating force is applied to an object will affect it's rate of motion. The result of force and time is an impulse. Homemade science is a collection
08:11
3 Incredible Examples of Evolution Hidden In Your Body

693 views / 0 likes - added 5 years ago

Learn more about your personal DNA story by going to https://23andMe.com/okay Don't miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Humans are special, and we got that way thanks to evolution and natural sele
16:49
Dimensional Analysis 3: Examples and Practice for Converting Units

428 views / 0 likes - added 5 years ago

Craig Beals continues his explanation of dimensional analysis with some simple practice problems. Dimensional analysis is one of the most important science-math topics because it is usable in every aspect of science.
03:06 Popular
Decimal Intuition With Grids (examples) | Decimals | 4th Grade | Khan Academy

1,251 views / 0 likes - added 8 years ago

Deepen your understanding of decimal numbers by thinking about grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimal-intuition-with-
04:48 Popular
Newton's 3rd law examples//Homemade Science with Bruce Yeany

1,608 views / 1 likes - added 6 years ago

Newton's third law explains that for every force applied there is a second force that is equal in magnitude applied in the opposite direction Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have us
02:57 Popular
Reading Bar Graph Examples | Measurement And Data | Early Math | Khan Academy

1,632 views / 0 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-measure-data-topic/cc-early-math-bar-graphs/e/solving-problems-with-bar-graphs-1?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMath Wat
02:36 Popular
Counting By Tens Examples | Addition And Subtraction Within 100 | Early Math | Khan Academy

837 views / 0 likes - added 8 years ago

Learn to count by tens. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-100/cc-early-math-skip-counting/e/skip-counting-by-10s?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMa
19:11
8-bit computer build: Connecting the bus

631 views / 0 likes - added 6 years ago

In this video, we'll first build a simple 8-bit register to store the contents of the computer's output. Then we put everything we've built so far together. Everything is tied together through the common bus and common clock signal. Support me on Patreon:
05:44
Build an Electroscope

553 views / 0 likes - added 5 years ago

The electroscope is a simple device designed to detect and measure electrostatic fields. This centuries old device is the ancient ancestor of modern Digital Multi Meters.
11:48
$250,000 for a High School Science Student

446 views / 0 likes - added 5 years ago

The story of three impressive high school science projects. Can you guess which student won $250,000 in the #RegeneronSTS? Applications open June 1: http://bit.ly/2HkLXT1 This video was sponsored by Regeneron. The Science Talent Search was founded and pro
06:39
Voltage Divider

519 views / 0 likes - added 8 years ago

The output voltage is a fixed fraction of the input voltage. The ratio is determined by two resistors.
06:34 Popular
The First Electric Motor

1,471 views / 0 likes - added 5 years ago

Michael Faraday launched a torrent of innovation and discovery when he demonstrated the first electric motor. This video discusses this important early device, including a demonstration of a working model of Faraday's electromagnetic rotation device.
09:21
Water Demonstrations part two--Hero's Fountain // Homemade Science with Bruce Yeany

485 views / 0 likes - added 5 years ago

Hero's fountain is a device that lifts water to a higher height that it's origin in order to move to a lower position. This simple device was invented almost 2000 years ago and has several variations in making it but they all operate using the same concep
09:20
Keynesian Cross

463 views / 0 likes - added 9 years ago

Analyzing planned expenditures versus actual output using the Keynesian Cross More free lessons at: http://www.khanacademy.org/video?v=sTw0e-hwYAQ
01:22
AlterEgo: Interfacing with devices through silent speech

451 views / 0 likes - added 6 years ago

AlterEgo is a wearable system that allows a user to silently converse with a computing device without any voice or discernible movements — thereby enabling the user to communicate with devices, AI assistants, applications, or other people in a silent, con
01:39 Popular
Subtracting / Subtraction Of Integers

1,296 views / 0 likes - added 8 years ago

Subtracting / Subtraction of Integers. Here we look at some examples of subtracting integers. In these examples, we create a subtraction statement from a number line. For more free math videos, visithttp://JustMathTutoring.com
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Projectile motion (part 10)

472 views / 0 likes - added 9 years ago

Some more examples with projectile motion
04:16 Popular
Comparing Fractions With Different Denominators

812 views / 0 likes - added 9 years ago

Examples comparing fractions with different denominators.
Featured
10:35 Popular
Static Electricity Demonstrations Part one Induction // Homemade Science with Bruce Yeany

1,220 views / 0 likes - added 6 years ago

Part One: Several examples of static electricity are shown in this first part with a concentration on explaining the basis of inducing a static change on insulators verses conductors. Note on the falling powder demonstration: This was something that I dis
02:28
These Chinese Fishing Communities Raise Their Own Fish

449 views / 0 likes - added 4 years ago

Xinjiang, a harbor town in Hainan province, has been a major fish exporter going back generations. The amazing thing is that most of its output comes from 'fish farms' - built right there in the open water.From the Series: China From Above: The Future is
02:10
Turning up plant efficiency

618 views / 0 likes - added 7 years ago

A small change to recovery mechanism means big change in crop output. Genetically modified tobacco plants turn on photosynthesis faster when shade follows dangerous sunlight. Learn more: http://bit.ly/2g28Knv Read the research: http://bit.ly/2gkxJVr
14:08 Popular
Small X Approximation For Large Kc

792 views / 0 likes - added 8 years ago

Guidelines and worked examples for using the small x approximation to solve equilibrium problems with large Kc values
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Exact Equations Example 2

558 views / 0 likes - added 9 years ago

Some more exact equation examples More free lessons at: http://www.khanacademy.org/video?v=utQi1ZhF__Q
01:02
This High-Tech Chameleon Robot Can Blend in With Its Surroundings Like the Real Thing

184 views / 0 likes - added 2 years ago

And it could be the first step towards a cloaking device.
09:41
Perfect Inelasticity and Perfect Elasticity of Demand

603 views / 0 likes - added 9 years ago

Extreme examples of price elasticity of demand More free lessons at: http://www.khanacademy.org/video?v=6udRtn5jSWk
17:38
More on linear independence

558 views / 0 likes - added 9 years ago

More examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs
07:34
Money Supply and Demand Impacting Interest Rates

481 views / 0 likes - added 9 years ago

Examples showing how various factors can affect interest rates More free lessons at: http://www.khanacademy.org/video?v=vItRHYu-A88
01:01
This Third Eye Wearable Lets Users Stay Glued to Their Phones While Walking Down the Street

184 views / 0 likes - added 2 years ago

Its what the inventor of the device says could be the future and solve the smartphone zombie problem.
17:54
Coding Adventure: Ant and Slime Simulations

349 views / 0 likes - added 2 years ago

A small exploration of an algorithm inspired by ants, and some little experiments into simulating some of the behaviour of ants and slime moulds. I hope you enjoy!The slime simulation project files are available here: https://github.com/SebLague/Slime-Sim
01:30
Pokemon Theme on Electric Toothbrushes

332 views / 0 likes - added 2 years ago

Pokmon Theme played by three electric toothbrushes. One of the toothbrushes has a googly-eyed Pok ball in their hand. There is even one Pokmon to catch!#pokemonPatreon: https://www.patreon.com/deviceorchestraDevice Orchestra album: Spotify: https://spoti.
07:03 Popular
Part 1: How Does New Genetic Information Evolve? Point Mutations

927 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly This film is the first of a two part series on the evolution of new genetic information. Here we focus on Point Mutations - the simplest natural mechanisms known to increase the gene
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Newton's Remarkable Cradle

445 views / 0 likes - added 5 years ago

This deceptively simple device can behave in some very unexpected ways. The math and physics behind the movements can be used to explain this behavior.
00:51
3D Printing Boosts Dreams of Student Violinist

506 views / 0 likes - added 5 years ago

(21 Apr 2017) Ten-year-old Isabella Cabrera does not have a left hand but is learning to play the violin, thanks to a special prosthetic device designed by students at George Mason University and built from a 3D printer. Isabella's music teacher is a grad
08:51
Why This Taste Map Is Wrong | WIRED

411 views / 2 likes - added 4 years ago

We've all seen the famous "taste map," a diagram of the human tongue that separates different sections based on taste, with examples like sweet, sour, salty, and umami. Robert Margolskee, director and president at Monell Chemical Senses Center, explains w
03:26 Popular
Resonant pendulum demonstration ///Homemade Science with Bruce Yeany

792 views / 0 likes - added 6 years ago

Can you make just one of the pendulums move and not the others? I call this my Frequency Amplified Kinesthetic Energy Demonstration (FAKED) device. Perhaps I can do it telepathically, probably not but you can get just one of them to move if you understand
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Growing and Shrinking Marshmallows #132

332 views / 1 likes - added 3 years ago

Find out why the Peeps expand here http://www.stevespanglerscience.com/experiment/growing-marshmallowsA vacuum packer is an amazing device that vacuum packs food to seal in the freshness. At least that's what those late night infomercials tell us. We're m
05:55 Popular
The Importance Of Focus - Richard St. John

817 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-importance-of-focus-richard-st-john How might focus help you succeed? Using examples of famous people from disparate fields, such as James Cameron,.
05:01
Momentum Marbles in a Newton's Cradle

615 views / 0 likes - added 5 years ago

Often known as a Newton's Cradle, this little device is captivating and intriguing and, as Rob shows, easy to make from simple materials
06:10
Minecraft - Sweden (Credit Card Machine Cover)

296 views / 1 likes - added 2 years ago

Sweden from Minecraft played by five credit card machines. I also show what's inside a credit card machine and how I play music on them.Patreon: https://www.patreon.com/deviceorchestra***Device Orchestra album: Spotify: https://spoti.fi/3olwAfl Apple Musi
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Fractions, Mixed Numbers, Decimals, & Percents - Review

874 views / 2 likes - added 3 years ago

This video tutorial shows you how to add, subtract, multiply, and divide fractions. It shows you how to convert between improper fractions, mixed numbers, decimals and even percents. It contains tons of examples and practice problems for you to learn from
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Card Tricks with a Svengali Deck

341 views / 0 likes - added 3 years ago

This video shows a few examples of how to use a Svengali deck or a Mirage deck. These are trick decks that can be purchased at MindBlownMagic.com.
05:16 Popular
Corner cube mirrors & Retroreflectors // Homemade Science with Bruce Yeany

706 views / 0 likes - added 7 years ago

Corner cube mirrors, bicycle reflectors, traffic signs, human or animal eyes are all examples of retroreflectors various types and share the unique property of returning light back towards the original light source. There is even one on the moon placed th
07:32
How simple ideas lead to scientific discoveries

625 views / 0 likes - added 6 years ago

Adam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed -- Eratosthenes' calculation of the Earth's circumference around 200 BC and Hippolyte Fizeau's measure
04:12 Popular
Inside Your Computer - Bettina Bair

852 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/inside-your-computer-bettina-bair How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much informati
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03:04
Bill meets bots

699 views / 0 likes - added 5 years ago

Bill Gates visited a Harvard University lab that makes robotic gloves, pants, and flying insects. These incredible creations are powerful examples of the exciting innovation underway in the field of robotics. Learn more at https://b-gat.es/2TqZoDP
04:06
Toys and machines dissected for classroom display /// Homemade Science with Bruce Yeany

657 views / 0 likes - added 6 years ago

Students get a better understanding when they can see how toys and machines parts function in it's operation. Here are a few examples of machines that I have taken apart and displayed for students to examine in my science classroom.
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Fountain connection- Hero's fountain////Homemade science with Bruce Yeany

639 views / 0 likes - added 6 years ago

The fountain connection is a simple version of Hero's fountain in a bottle, or actually it's two bottles concocted together using a device called the Fountain Connection. Turn the device over and it produces a bubbling fountain every time. Homemade scienc
04:46 Popular
Physics of toys- Cup Flyers // Homemade Science with Bruce Yeany

1,104 views / 1 likes - added 7 years ago

Plastic, foam or paper cups can easily be made into indoor flying objects that demonstrate the force that causes curveballs, golf balls and many other examples to curve due to the Magnus effect. A variety of sizes and variables can can this simple experim
21:35 Popular
How To Integrate Using U-Substitution

1,038 views / 0 likes - added 3 years ago

This calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get d
03:21
Bach - Toccata in D Minor on Electric Toothbrush Organ (ft. Beanzo)

238 views / 0 likes - added 2 years ago

Bach's Toccata in D Minor played on nine electric toothbrushes. A collaboration video with @Beanzo.Check also the other video we made: https://youtu.be/w5hiGKpp0XIIn this video, tiny Beanzos play the beginning of Bach's Toccata and Fugue in D Minor on a m
08:45
Build an Ancient Astronomical Instrument

541 views / 0 likes - added 5 years ago

Build an ancient astronomical instrument - an Armillary Sundial. Based on technology that is thousands of years old, this device is capable of accurately displaying the time when mounted correctly in a sunny location.
The First Cell Phone Call Was an Epic Troll

218 views / 0 likes - added 2 years ago

April 24 -- In the 1960s and early '70s, if you wanted to make a phone call, you did so from a device wired to the telephone grid. When AT&T launched their cellular system for car phones, Dr. Martin "Marty" Cooper and his team at Motorola decided to build
01:02 Popular
Homemade Street Luges - first run - Homemade Science with Bruce Yeany

737 views / 0 likes - added 6 years ago

SInce we are both physical science teachers, my son and I are always looking for fun examples of changing potential energy into kinetic energy, we thought we would give street luges a try. This was one of our first runs before we tried some steeper hills.
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How to travel faster than light

545 views / 0 likes - added 5 years ago

Traveling faster than light is one of humanity’s dreams. Sadly, modern physics doesn’t cooperate. However there are examples where it really is possible to travel faster than light. In this video, Fermilab’s Dr. Don Lincoln tells us of these ways in which
02:00 Popular
How Does Fusion Power The Sun?

1,370 views / 0 likes - added 9 years ago

The Sun contains 99.8 percent of all matter in the solar system. Under crushing pressure and extreme temperatures generated by gravity, the violent process of nuclear fusion powers the tremendous energy output of the sun. | http://science.discovery.com/tv
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02:30 Popular
These ‘robo-bees’ can dive, swim, and jump

720 views / 0 likes - added 6 years ago

Water-converting device lets robot pop out of water with a spark Read more: http://scim.ag/2gDCFmE
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03:31
Expansion and Contraction - a Paradox.

275 views / 0 likes - added 2 years ago

Hot things expand and cool things contract - usually. Rob shows how to make a simple device that reveals a paradoxical result.
Ooho edible water bottle | Object in Focus | V&A

248 views / 0 likes - added 3 years ago

What if we found an edible replacement for plastic bottles? Join Curator May Rosenthal Sloan as she shares how new approaches are making packaging more sustainable. This film was produced for our FOOD: Bigger than the Plate exhibition, 2019. Take a look a
04:09
Panic Knots

210 views / 0 likes - added 2 years ago

If you would like to support my channel, you can buy my t-shirt here: https://fca-merchandise.creator-sprin... THANKS! These are good knots to know when you’re on the spot and don’t know which knot to use. This video shows examples on an ATV (
04:17
This Lab-Grown Brain Made A Muscle TWITCH, Here’s How

376 views / 0 likes - added 5 years ago

Growing brains can be a tricky process, but growing ones that can make muscles move? That's an incredible feat. Here's how scientists did it. How Close Are We to Farming Human Body Parts? - https://youtu.be/oRHxX9OW9ow Read More: Cerebral organoids at the
12:55
Slide Whistles part 1 // Homemade Science with Bruce Yeany

559 views / 0 likes - added 6 years ago

Several examples of the slide whistle are shown with advice on how to build one for yourself. Several design variations that are shown, these can be made out of PVC pipe, bamboo, scrap wood, even a carrot. While the materials and designs may vary, ultimat
07:36 Popular
Fractions - Adding and Subtracting

729 views / 0 likes - added 8 years ago

Fractions - Adding and Subtracting. Examples involving both numerical and variable expressions and shown! For more free math videos, visit http://JustMathTutoring.com
12:30 Popular
The Mole 3 - Molar Mass

833 views / 0 likes - added 5 years ago

Craig Beals from Beals Science explains how to calculate the molar mass of elements as well as the molar mass of compounds. Included are examples of using dimensional analysis to calculate mass of a certain number of moles as well as practice problems. To
02:06
Sweet Dreams Played by Electronic Devices

221 views / 0 likes - added 2 years ago

Eurythmics' Sweet Dreams (Are Made Of This), played by eight electronic devices: two electric toothbrushes, three credit card machines, one toaster, one steam iron, and one electric typewriter. You've given great name suggestions for the devices, and in t
04:20
Monster School: Acrobatics - Minecraft Animation

191 views / 0 likes - added 1 year ago

Being able to reach their target and quickly retreat in the most difficult terrain is a valuable skill for monsters.Stop asking for the results! They are in an annotation at the end of the video, so if you are watching this on a mobile device you won't se
13:43
How To Add and Subtract Binary Numbers

238 views / 0 likes - added 3 years ago

This video explains how to add and subtract binary numbers. The full version of this video contains extra examples of subtracting, multiplying, and dividing binary numbers.Full 43 Minute Video:https://www.youtube.com/watch?v=eAdWDu3s8xM
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Automatic Transmission, How it works ?

368 views / 0 likes - added 4 years ago

Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering The operation of an automatic transmission is explained here with help of animation. Allison-1000 transmissio
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Simple speaker investigation, homemade speaker/// Homemade science with Bruce Yeany

605 views / 2 likes - added 6 years ago

Here are a variety of simple examples of simple speakers that can be built to investigate how speakers work. A simple coil glued to a piece of paper, conduction speakers that only you can hear, turn any surface into a speaker and paper plate speakers are
12:59
SR latch

478 views / 0 likes - added 7 years ago

Digital logic gets really interesting when we connect the output of gates back to an input. The SR latch is one of the most basic memory circuits that we can build on to make counters, registers, and all sorts of other interesting things. Support me on Pa
05:36 Popular
Spinning bottles--Simple centrifuge // Homemade Science with Bruce Yeany

810 views / 1 likes - added 6 years ago

The classic spinning bottle demonstration is performed with two bottle filled with liquid and a bobber floating in the middle, what is the result inside the bottles as the device is spun? Also shown is a temporary separation of oil and water as they demon
35:53
Coulomb's Law - Net Electric Force & Point Charges

531 views / 0 likes - added 3 years ago

This physics video tutorial explains the concept behind coulomb's law and how to use it calculate the electric force between two and three point charges. This video contains plenty of examples and practice problems for students taking high school or colle
01:27
Cheap paper centrifuge based on a toy

698 views / 0 likes - added 7 years ago

A whirligig is so simple, even a kindergartener can make one. But this ancient toy—a pinwheel-like device powered by two twisting strings—may soon transform medicine in the developing world, thanks to a new version that can separate blood as quickly as so
08:13
We Tried Smell VR - and It's Better Than You Think!

43 views / 0 likes - added 3 months ago

Can you imagine watching your favorite cooking show and being able to smell the aromas? Well, a new bit of technology could make this possible - the Escents!Power couple Anastasia and Ivan are the inventors behind the London-based startup Scentient, that
06:16 Popular
Rainbow density column -- saltwater // Homemade Science with Bruce Yeany

1,249 views / 0 likes - added 7 years ago

Large and small containers are used to make several examples of 6 layer density column of using salt, water and food coloring. What's nice about using saltwater instead of sugar water is the columns can be left to sit for several weeks and will not spoil
20:20
The Dial Comes To Town

132 views / 0 likes - added 1 year ago

A 1940 educational short by Bell Telephone to show customers that were recieving new dial phones how to use the new device, and why they were getting these new sets. From Archive.org: http://archive.org/details/DialComesToT
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Leonardo da Vinci's Drawing Materials

418 views / 1 likes - added 4 years ago

In this short film, conservator Alan Donnithorne explores the materials that Leonardo da Vinci used to produce his magnificent drawings. Using examples from the holdings of the Royal Collection at Windsor Castle, the film looks at how Leonardo achieved th
06:56 Popular
Inverters, How do they work ?

867 views / 0 likes - added 6 years ago

Inverters have taken a prominent role in the modern technological world due to the sudden rise of electric cars and renewable energy technologies. Inverters convert DC power to AC power. They are also used in Uninterruptible Power Supplies, Control of Ele
04:43
Magic of Making - Ice Cream

555 views / 0 likes - added 5 years ago

Fat, sugar, fruit and ice all come together to make delicious ice cream. First, the farmer must fatten up his cows with silage, pop their udders into his suction device, and pasteurise the milk to make it safe. The ice cream maker's machinery does the res
07:31
This Battery-Free Game Boy Will Last Forever

295 views / 1 likes - added 3 years ago

Nobody likes a dead battery. So engineers developed a battery-free Game Boy that runs forever. Using energy harvested from the environment, this device could spark the next revolution in gaming.Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more
30:59
Free Body Diagrams - Tension, Friction, Inclined Planes, & Net Force

458 views / 1 likes - added 3 years ago

This physics video tutorial explains how to draw free body diagrams for different situations particular those that involve constant velocity and constant acceleration. It explains when to uses forces such as tension, static and kinetic friction, gravity /
06:32
Rollback toy building instructions... Great STEM activity

36 views / 0 likes - added 2 months ago

STEM building project challenge, design variations to the basic rollback design. How about walking feet , jumping grasshoppers, frogs, kangaroos moonwalking shoes and a rabbit racing against a tortoise. All these examples plus a few more can be added to t
01:35
Flight Of The Bumblebee on 6 Electric Toothbrushes

281 views / 1 likes - added 2 years ago

Flight of the Bumblebee by Nikolai Rimsky-Korsakov played by six electric toothbrushes.In most of my videos, the wires and power supplies have been under the table. But this time you can see all the stuff on the table around the six toothbrushes and a gia
Giant Cardboard Marble Run

181 views / 0 likes - added 2 years ago

2How to make Device to transfer marbles from a bag to a box.Production period: Approximately 2 monthsClick here to subscribe.http://www.youtube.com/channel/UC5AqN5Bt8YvqrZzQM2ySlYA?sub_confirmation=1Instagramhttps://www.instagram.com/dancreator_insta/Twit
02:54 Popular
BONUS: "FANBOYS," a mnemonic song | Conjunctions | Parts of speech| Khan Academy

1,573 views / 0 likes - added 6 years ago

FANBOYS" is a mnemonic device you can use to help remember the coordinating conjunctions of English. Team Grammar made this video, figuring that we couldn't very well cover conjunctions without writing a song, now could we? If you're moved to make your ow
01:34
Dividing / Division Of Integers

668 views / 0 likes - added 8 years ago

Dividing / Division of Integers. In this example, I do some basic examples of dividing integers. For more free math videos, visithttp://JustMathTutoring.com
06:44
The Distributed Mind: Octopus Neurology

399 views / 0 likes - added 4 years ago

CEPHALOPOD WEEK IS NIGH: From June 21 to 28, celebrate our favorite undersea creatures with Science Friday. https://www.sciencefriday.com/cephalopodweekIt was in a lab full of marine invertebrates that Dominic Sivitilli first glimpsed something uncanny ab
04:00 Popular
One of the most difficult words to translate... - Krystian Aparta

1,120 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/one-of-the-most-difficult-words-to-translate-krystian-aparta As simple as it seems, it’s often impossible to accurately translate the word you without knowing a lot more about the situation where it’s being said
03:51
The Most Shocking Animal in the Kingdom

614 views / 1 likes - added 5 years ago

It's a remote control. It's a tracking device. It can deliver shocks of up to 600 volts. You think the electric eel is shocking? You haven’t seen anything yet. In this episode of "Animalism" by The Atlantic, we investigate the subtle and sinister ways of
01:56
Indian architect looks to nature to cool without chemicals

221 views / 0 likes - added 3 years ago

Monish Siripurapu, an architect based in New Delhi, created a biomimicry cooling system inspired by the structure of a beehive and customized through advanced computational analysis and modern calibration techniques. The device passes water through earthe
02:40 Popular
Amazing Hologram Effect!

915 views / 1 likes - added 8 years ago

Add me on Facebook. (click LIKE on Facebook to add me) http://www.facebook.com/brusspup Download the song in this video: Song name: Soul Switch https://itunes.apple.com/us/album/soul-switch/id426471027?i=426471065&ign-mpt=uo%3D4 http://www.amazon.com/Soul
02:23
Stanford engineers design a robotic gripper for cleaning up space debris

573 views / 0 likes - added 6 years ago

Researchers combine gecko-inspired adhesives and a custom robotic gripper to create a device for grabbing space debris. They tested their gripper in multiple zero gravity settings, including the International Space Station. Music: "Airglow" by Stellardron
03:55
Science Bob's Rube Goldberg Machine on Kelly & Michael

660 views / 1 likes - added 7 years ago

I've always loved Rube Goldberg machines, so when I was invited back on Live With Kelly & Michael for their 4th of July week, I took on the task of creating a science based, 4th of July themed Rube Goldberg device. It took 2 weeks to plan and build, but h
10:36 Popular
The Nervous System, Part 1: Crash Course A&P #8

1,175 views / 1 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can aff
01:46 Popular
Multiplication / Multiplying Integers

1,953 views / 0 likes - added 8 years ago

Multiplication / Multiplying Integers. Here I look at a couple of quick examples dealing with multiplication of integers. The only things we have be really careful of is the sign we get after multiplying. Otherwise, it is the same as multiplying all posit
15:33
Designing a 7-segment hex decoder

625 views / 0 likes - added 6 years ago

Building a combinational logic circuit to decode 8 bits and display a 3-digit decimal number on 7-segment displays is complex. In this video, I build something much simpler—a circuit that decodes 4 bits to a one-digit hexadecimal display—and even that's p
06:23
Water demonstrations part three--Fountain in a bottle // Homemade Science with Bruce Yeany

590 views / 0 likes - added 5 years ago

A simple fountain can be made inside two soda bottles that spurts and bubbles every time you turn it over. This can be made using a commercially made device called a fountain connection or it can be made using two soda bottle caps, some tape and a couple
03:20
What cameras see that our eyes don't - Bill Shribman

646 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/what-cameras-see-that-our-eyes-don-t-bill-shribman Our eyes are practically magical, but they cannot see everything. For instance, the naked eye cannot see the moment where all four of a horse's legs are in the
09:06
Daguerreotype Beauties From The 19th Century Brought To Life

375 views / 0 likes - added 3 years ago

Hello everyone and welcome back to Mystery Scoop. Today we're looking at the early photography of the 19th century and few beautiful examples from that era, brought to life using colorization and AI animations. Daguerreotypes, as earliest forms of photogr
32:47
Build an 8-bit decimal display for our 8-bit computer

602 views / 1 likes - added 7 years ago

In this video, we'll use an EEPROM (28C16) to create a decimal display for an 8-bit value. The display uses multiplexing to drive four digits using a single EEPROM. As a bonus it supports both unsigned and signed (twos complement) display modes. Support m
09:36
I listen to color - Neil Harbisson

565 views / 0 likes - added 6 years ago

Artist Neil Harbisson was born completely color blind, but these days a device attached to his head turns color into audible frequencies. Instead of seeing a world in grayscale, Harbisson can hear a symphony of color -- and yes, even listen to faces and p
06:36
I Built a Lego Water Park Rapids Ride!

67 views / 1 likes - added 2 months ago

I built a working Lego water park rapids ride using Lego and Lego Technics!Sitting alongside rollercoasters and other amusement attractions, river rapid rides are a huge amount of fun!The ride utilises 8 large power functions motors and achieves a measure
03:45 Popular
Measurement Mystery: Crash Course Kids #9.2

1,056 views / 0 likes - added 9 years ago

So now that we know what Properties are, how can we use them to figure things out? In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night. This first series is based on 5th grade science. We're sup
04:32
Sign Language Isn't Universal

591 views / 1 likes - added 6 years ago

This week's guest is Rikki Poynter! Go subscribe to her vlog: https://www.youtube.com/channel/UCS7wVohIwd66b95xyuw7DFQ -- and if subtitles aren't on automatically here, you can turn them on in your device settings! There isn't one universal sign language
10:51 Popular
Spin Art... centripetal force..."centrifugal" force // Homemade Science with Bruce Yeany

1,186 views / 1 likes - added 6 years ago

Spin art has been a popular device in the arts and science over the years. It is rather simple, spin a piece of paper at high speeds, splash some paints on it and then stop it and admire the results. It can be a nice piece to start a discussion on the app
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LiDAR Scanner iPhone 12 demo - Instant 3d scans!

404 views / 0 likes - added 3 years ago

3dScannerApp.com demo showing high resolution LIDAR scanner app on iPhone 12 Pro and iPad Pro. All processing done on device, and the app is free! Download on iTunes app store: https://apps.apple.com/us/app/id1419913995 Instant AR copy & paste for the
02:37
Inventions: The Tesla Coil

692 views / 2 likes - added 6 years ago

The inventor Nikola Tesla had dreamed of supplying the world with electricity wirelessly. Tesla developed a device in 1891 which could produce bolts of high voltage electricity, known as the Tesla Coil. The device has a primary coil which passes a current
04:42 Popular
Material Magic - Making Diamonds: Crash Course Kids #40.2

970 views / 1 likes - added 8 years ago

Did you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so important. Watch More
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28:19 Popular
How To Solve Projectile Motion Problems In Physics

1,136 views / 0 likes - added 3 years ago

This physics video tutorial provides projectile motion practice problems and plenty of examples. It explains how to calculate the maximum height if a ball is launched from the ground with an initial speed at and angle. It also shows you how to calculate t
04:37 Popular
Material World: Crash Course Kids #40.1

1,444 views / 0 likes - added 8 years ago

So, we know what materials are, but can we make new materials? Or improve the materials we already have? In this episode of Crash Course Kids, Sabrina shows us how Material Scientists are working on these two things today. Also, your cell phone holds the
08:14
Colorful Sand Pendulum Patterns // Homemade Science with Bruce Yeany

550 views / 0 likes - added 5 years ago

The sand pendulum that traces out patterns has always been a popular device in my classroom. After building and trying the basic piece, here are some additional variations that have been suggested for its use. The use of colorful sand can turn the pattern
03:04
Identifying Relative And Global Maxima And Minima

616 views / 0 likes - added 8 years ago

Examples identifying relative maximum points, relative minimum points, global maximum points and global minimum points.
07:53
Newton's 3rd law contest entry // Homemade Science with Bruce Yeany

583 views / 0 likes - added 6 years ago

The following is the video that my students and I put together and submitted to the xploration station DIY SCI contest on Newton's third law. Our entry is a collection of examples that can be used to demonstrate action-reaction forces. The contest is for
06:30
Gravity powered Escapement Wheel Part 2, Construction

348 views / 1 likes - added 3 years ago

In this follow up video, the basics of construction for this escapement mechanism are reviewed. This device was not particularly hard to build and can be simplified beyond what was shown here. In the prior video of this piece, the operation and various pa
03:37 Popular
The Science Of Lunch: Crash Course Kids #15.2

3,597 views / 2 likes - added 8 years ago

Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
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03:55 Popular
Wood, Water, And Properties: Crash Course Kids #15.1

824 views / 1 likes - added 8 years ago

Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.
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Living Things Change: Crash Course Kids #41.1

1,322 views / 3 likes - added 8 years ago

Have you ever heard of the Peppered Moth? It's a great example of how living things can change because their environment has changed. And it's not just them! There used to be giant insects roaming the world, but they got smaller through time because their
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04:00 Popular
Hunting For Properties: Crash Course Kids #9.1

792 views / 1 likes - added 9 years ago

Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a
07:50
Sending a sundial to Mars - Bill Nye

523 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/sending-a-sundial-to-mars-bill-nye Bill Nye, otherwise known as The Science Guy, inherited his father's fascination with sundials. And so he campaigned to have sundials aboard the Spirit and Opportunity Mars exp
04:46 Popular
Normal Stuff In Not-So-Normal Places: Crash Course Kids 46.2

820 views / 0 likes - added 8 years ago

So, what happens to normal stuff (like water) when it goes to not so normal places? What happens if you take a glass of water to the top of Mt. Everest? Or Space? In this episode of Crash Course Kids, Sabrina shows us how matter is affected by different p
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04:20 Popular
Oobleck And Non-Newtonian Fluids: Crash Course Kids #46.1

1,045 views / 1 likes - added 8 years ago

Ever heard of Oobleck? How about Non-Newtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them. In this episode of Crash Course Kids,
03:25
Chicago Blackhawks Projection Show

492 views / 0 likes - added 7 years ago

The following footage features a unique full-color laser controlled by touch-designer. The device was projecting generative visuals to the woods and we captured the process to represent the experiment in this video. Credits Creative Director: Ivan Nefedki
06:34
Sand Pendulums replaced Iron Filings or Paint // Homemade Science with Bruce Yeany

420 views / 0 likes - added 4 years ago

The sand pendulum that traces out patterns has always been a popular device in my classroom. After building and trying the basic piece, here are some additional variations that have been suggested for its use. Using a magnetic sheet and having the pendulu
05:17
Mystery box #3 disappearing egg yoke // Homemade Science with Bruce Yeany

227 views / 0 likes - added 3 years ago

Here is another mystery box from my classroom that I was used to challenge student's powers of observation. A raw egg is broken on the side of a container and the yoke is dropped inside. A cardboard square is placed on top one the opening and then the who
03:19
AIs Text-to-Everything Phase & Runway Researchs Video-to-Video Surprise

105 views / 0 likes - added 1 year ago

No medium is safe from the fast growing reach of AI. In this episode, we explore projects that are applying generative artificial intelligence to music and video. Links:futuretools.ioGoogles text-to-music project: https://google-research.github.io/seanet/
03:29 Popular
Basic Math: Dividing Fractions

1,131 views / 0 likes - added 8 years ago

Basic Math: Dividing Fractions. In this video, I do two examples. In the first I divide a whole number by a fraction and in the second I divide a fraction by a fraction. For more free math videos, visithttp://JustMathTutoring.com
04:19 Popular
How does a Diode work ?

1,440 views / 0 likes - added 6 years ago

Dear friends, your support at Patreon will take LE an inch closer to it's goals. https://www.patreon.com/LearnEngineering Diodes have numerous applications across the electronic industry, and they are an integral part of any electronic device. In this vid
24:30
Uncle Fester's Illness (Full Episode) | MGM

272 views / 0 likes - added 3 years ago

Get Tickets Now - https://www.addamsfamily.movie/Uncle Fester's electrical output fails abruptly. His relatives don't know whether to call a doctor or an electrician to bring Fester back to full wattage. Morticia prescribes a bowl of porcupine mold, and b
01:57
DuckTales - Moon Theme on an Electric Toothbrush (+2 Other Devices)

244 views / 0 likes - added 2 years ago

Moon Theme from DuckTales played by an electric toothbrush, a credit card machine, and a typewriter, all with tiny arms. The electric toothbrush also wears a top hat and has a red walking stick. The credit card machine has a wig that is actually a doll sc
05:39 Popular
Physics of toys -string racer/ string rocket // Homemade Science with Bruce Yeany

1,072 views / 0 likes - added 7 years ago

The String Racers are rubber band powered toys that are fairly easy to build either at home or in the classroom. Materials are easy to work with and readily available, we have even been successful making our own propellors. I've had students design and bu
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bad guy (Billie Eilish) on 7 Electric Devices

583 views / 0 likes - added 4 years ago

Billie Eilish's bad guy played by electric toothbrushes, credit card machines, typewriters, and a steam iron. It was fun to finally make a cover of this song that you've been requesting for even 9 months now! I control the steam iron using a solenoid moto
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Jazz Fundamentals: What Is Improvisation?

539 views / 1 likes - added 7 years ago

Drummer Bryan Carter guides you through improvisation, one of the foundations of Jazz music! Sit back and listen as the band plays you musical examples of this incredible principle! Learn more at the Jazz Academy: http://academy.jazz.org Bryan Carter - Dr
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Pulley Physics Problem - Finding Acceleration and Tension Force

725 views / 0 likes - added 3 years ago

This physics video tutorial explains how to calculate the acceleration of a pulley system with two masses with and without kinetic friction. It also discusses how determine the tension in the rope as well. The formulas and equations are all provided in th
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Population Pyramids: Powerful Predictors Of The Future - Kim Preshoff

937 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/population-pyramids-powerful-predictors-of-the-future-kim-preshoff Population statistics are like crystal balls -- when examined closely, they can help predict a country's future (and give important clues about
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Van Der Graaf generator shows off it's tricks /// Homemade Science with Bruce Yeany

831 views / 1 likes - added 6 years ago

This is a simple Van Der Graaf generator and several examples of demonstrations that are easy to build. It can do all the tricks that a larger generator can do, just on a smaller scale. Homemade science is a collection of classroom tested ideas, suggestio

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