Search Results: "dipole antenna"
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04:03
The Pigeon, The Antenna And Me: Robert Wilson
492 views / 0 likes - addedRadioastronomer Robert Wilson recalls a pair of pigeons who almost thwarted the discovery of cosmic background radiation. Wilson’s discovery of cosmic background radiation, “the echo of the big bang”, earned him a share of the 1978 Nobel Prize in physics.
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11:49
Gravitational Waves, Theoretical Alien Antenna, Europa and More: 60-Second Science Podcasts
508 views / 0 likes - addedListen to the experts discuss the use and misuse of science in the courtroom to interpret forensic science, how ancient dental plaque can be used to understand what Neandertals ate, the instruments like Pulsar Timing Arrays that could detect gravitational
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11:39
Van Der Waals Forces
630 views / 0 likes - addedVan Der Waals Forces: London Dispersion Forces, Dipole Attractions, and Hydrogen Bonds. More free lessons at: http://www.khanacademy.org/video?v=8qfzpJvsp04
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11:04 Popular
Liquids: Crash Course Chemistry #26
749 views / 1 likes - addedIn this episode of Crash Course Chemistry, Hank gives you the low down on things like London Dispersion Forces, Hydrogen Bonds, Cohesion, Adhesion, Viscosity, Capillary Action, Surface Tension, and why liquids are just... WEIRD! -- TABLE OF CONTENTS Londo
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10:46 Popular
Polar&Non-Polar Molecules: Crash Course Chemistry #23
1,022 views / 1 likes - added*** PLEASE WATCH WITH ANNOTATIONS ON! SOME INACCURACIES IN GRAPHICS ARE NOTED AND CORRECTED IN ANNOTATIONS. THANKS! *** Molecules come in infinite varieties, so in order to help the complicated chemical world make a little more sense, we classify and cate
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01:36
RACING DRONE VS ROLLERCOASTER HELIX! A different POV
489 views / 0 likes - addedEpic chase of the ride HELIX at Liseberg in Gothenburg, Sweden. Big thanks to my sponsors! Elefun https://www.elefun.se/rc/hobby.aspx Diatone https://www.diatone.us Carbix http://www.carbix.se/category.html/mu... Tattu https://www.gensace.de/ Drone setup:
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04:17
How Radio Towers Are Assembled
366 views / 0 likes - addedView from the top of Midhurst mast landing a 2.2 tonne digital antenna with a HeliSwiss super puma helicopter.
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02:26
FPV - Reunion Island
482 views / 0 likes - addedInstagram: https://www.instagram.com/nicolas_gaillard/ I went to the Reunion to help shoot a music video, and I got to experience the most impressive and cinematic landscapes with my fpv drone. I only had three days there, so it has been a real challenge
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12:58
How a Crystal Radio Works
481 views / 0 likes - addedFull details of how a crystal radio works, right down to the electron level. We start with a demonstration of all the parts in action, showing how the radio waves interact with the antenna and antenna coil to produce a fluctuating magnetic field, which in
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02:45
My Ham Radio Contact With International Space Station NA1SS
347 views / 0 likes - addedToday I was able to make a quick contact to astronaut Serena Aunon on board the international space station during an overhead pass. I was using a Yaesu FTM-400 and Diamond x-510 antenna at 50 feet using 50 watts. Here is a link to the tracking site I was
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Popular
Amazing GoPro Mortar POV Upshot Guinness World Record Biggest Firework Steamboat Springs CO 2/8/2020
985 views / 0 likes - addedHere's an amazing view taken from a gopro placed just next to the mortar tube where the world's biggest firework launched in Steamboat Springs, Colorado on Saturday, February 8, 2020 and earned the Guinness World Record for Largest Aerial Firework. It wei
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02:05 Popular
Tokyo Tower
723 views / 1 likes - addedTokyo tower is an observatory tower and radio and TV broadcast antenna located in the Shiba-koen district of Minato, Tokyo, Japan. At 333 metres or 1,092 feet, it is the second-tallest structure in Japan surpassed by the Tokyo Skytree which was completed
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03:16
The sky is not the limit - Johnny FPV
526 views / 0 likes - addedLong time no see! Thanks for watching guys :) UPDATED PARTS LIST: ► Drone Setup: - My Frame: https://www.getfpv.com/astrox-x5-freestyle-frame-johnnyfpv-edition-6370.html?cmid=eHZ3Y2tBWGYrQWM9&afid=OHoxcWFKb0hpcDA9&ats=ZVA2dUJISXlDTlE9 - Prototype
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Minecraft Xbox - Radio Tower [330]
835 views / 0 likes - addedPart 331 - https://youtu.be/XmSDd8Eyx7s Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this video I start building a build the antenna o
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02:10
Crazy Drone Footage. Deep in the Guatemalan Jungle with my FPV Drones
516 views / 0 likes - addedDeep in the Guatemalan jungle with Yes Theory, the Grand Mosque in Abu Dhabi, sending it down buildings with Formula Drift, and some Mountain Biking with Red Bull. Life's been crazy recently! Drone Setup: - JOHNNY FRAME V2 (NEW!): https://www.getfpv.com/a
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02:18
Cheap smart wall can sense movement and electronics in a room
470 views / 0 likes - addedA paint job enables walls to monitor movement and computer and appliance use nearby. Learn more: https://scim.ag/2I2NV8L CREDITS producer Sarah Crespi story by Elizabeth Pennisi supervising producer Nguyên Khôi Nguyên citation Y. Zang et al., Proceedings
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03:50
These Power-Free 3D Printed Objects Can Talk With WiFi
302 views / 0 likes - addedResearchers at the University of Washington recently developed a way for 3D printed objects to connect to WiFi... without electronics or batteries. So, how does it work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly
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12:57
Why food is blue (or usually isn't)
239 views / 0 likes - addedThanks to Warby Parker for sponsoring this video! Try five pairs of glasses at at home, totally free: http://warbyparker.com/ragusea | Home try-ons are offered in the U.S. only."Discovery of a natural cyan blue: A unique food-sourced anthocyanin could rep
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21:03
How To Make A Crystal Radio - No Batteries
424 views / 0 likes - addedHow to make a robust crystal radio. DIY step by step. No special tools or skills needed. Most parts can be had from recycled things. The purchased parts run about $3. Good during power failures, when batteries are not available, for prepping and similar.
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05:04 Popular
Butterfly Or Moth?
884 views / 3 likes - addedDo you have a favorite insect? We really like butterflies! But there's another awesome insect with really big wings and long antenna that you might see flapping around: moths! Moths and butterflies can look really similar, but we've got some tips to help
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03:38
What's the Physics Behind Texting?
526 views / 0 likes - addedWhat’s the science behind texting? When you hit send, how does your message leave your phone and make the journey to your friend’s phone? Subscribe: http://youtube.com/whatthephysics?sub_confirmation=1 ↓Want more info?↓ CREDITS: Host, Writer, Animator, Ed
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03:52 Popular
How To Make Your Phone Magnetic - Static Magnetism
1,204 views / 2 likes - added(Okay, you got us, this video was an April Fools' trick. Read our blog all about why it's all nonsense, and how science misinformation like this can be so believable: http://bit.ly/ApRilFoolSci) Try this amazing magnetic phone trick. Michael Faraday disco
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01:45
Amazing Drone Video of Viking Valley Fall
378 views / 0 likes - addedNorway is beautiful. Amazing steep rock walls, fjords, glaciers and beautiful waterfalls around every corner. Here's just one of the many lines I did during my holiday there. I passed this spot two times during a stay nearby and just had to stop next to t
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08:40
It took 10 YEARS (But it was worth it) - Amazing Science Gadgets/Toys 4
62 views / 0 likes - addedHello Everyone Sit back and relax. Enjoy 9 minutes of oddly satisfying scientific curiosities featuring various mind-blowing stuff!If you guys liked this video please follow us on Instagram : https://www.instagram.com/physicsfun/And subscribe to our chann
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05:46
Why locusts are descending on East Africa
303 views / 0 likes - addedThis video is sponsored by ExpressVPN. To find out how to get three months free, click here: http://ExpressVPN.com/VoxIn a region where food is already scarce, billions of insects are now eating everything in sight.Become a Video Lab member! http://bit.ly
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02:11
We Found the Oldest Stars in the Universe and They’re Not What We Expected
482 views / 0 likes - addedAfter the Big Bang, there was darkness. This is what came next. Starquakes Prove Space Is Violent and Metal AF - https://youtu.be/sBkJ0ItoCmA Read More: First Light Which Ever Shone in Universe Picked Up By Astronomers in 'Revolutionary' Breakthrough http
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10:53 Popular
Top 10 Ancient Relics So Advanced They Shouldn't Exist
1,031 views / 0 likes - addedSome ancient artifacts and relics are so advanced, we can't place them in history... they shouldn't exist! The origins and purpose of artifacts are still disputed. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://
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06:41
Why the era of cheap streaming is over
40 views / 0 likes - addedWhy were all paying so much more for Netflix, and what we can do about it.Subscribe to our channel! http://goo.gl/0bsAjOWhen streaming first came onto the scene, it seemingly came with a promise: the movies and TV that you love, without ads, for a much ch
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04:12
This Alien Planet Hunter Is About to Retire, Now What?
464 views / 1 likes - addedKepler is finally retiring after nine long years of searching for exoplanets. Let’s look back on its history and celebrate the little spacecraft that could. Should We Keep the Hubble Telescope Alive or Let It Crash and Burn? - https://youtu.be/T1uM6W0UqK4
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04:10
Wireless Electricity Is Coming, Here’s Where We’re At
376 views / 0 likes - addedImagine a world where charging cords don't exist and every device is powered as soon you walk into a room. Well, soon that might be a reality. Disney Invented A Room Where Your Phone Will Never Die - https://www.youtube.com/watch?v=IWjsXjVc_LE Read More:
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03:26 Popular
“Hey Bill Nye, What’s Science Good For Outside Of School?” #tuesdayswithbill
761 views / 0 likes - addedOn this week's Tuesdays With Bill, Lillian has the whole summer ahead of her, and wants to know what kind of science-related activities she can do outside of the classroom. Do you want to ask Bill a question for a future "Tuesdays with Bill?" Click here t
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05:37
The science of shared consciousness | Lisa Miller
91 views / 0 likes - addedEver wondered why you can sense when a loved one is in pain? This Columbia psychologist has an explanation.This interview is an episode from@The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation.Su
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13:23 Popular
The Big Bang: Crash Course Astronomy #42
948 views / 0 likes - addedThanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly its expanding also allows us to run the clock backwards 14 billion years to the way the universe began - with a
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04:31
Ghost Particles Erupting from Antarctica Could Shatter Standard Physics
316 views / 0 likes - addedUltra-high-energy neutrinos are hitting Antarctica, so what experiments are working to discover the particles? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.comT
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