Bill Gates introduces the Indigo, the remarkable invention that uses no electricity, no ice, and no batteries to store vaccines at the precise temperature required to remain effective.
posted by newtboy 5 years 10 months 3 weeks ago • 858 views • 2:22Videos (59) | Sift Talk (0) | Blogs (0) | Comments (1000) |
They didn't get the memo about the removal of the electrified fences.
posted by Mordhaus 5 years 10 months 3 weeks ago • 114 views • 7:03YouTube description: Chi-Tien Lui is an electrical engineer and technician whose craft has evolved to the realm of high art. Born in China, he trained as a technician in Taiwan before moving to the... continue reading
posted by Aard Vark (oritteropo) 6 years 1 week ago • 1,047 views • 4:22Seems we can run pretty much everything on a single-phase AC, then why bother with 3 phases??
posted by Mordhaus 6 years 2 weeks ago • 24 views • 10:57YouTube description: This is Barsha Pump, it's a new water pump created by aQysta. "Barsha" means rain in Nepalese and the pumps are being made available across Nepal, Indonesia, Zambia and 9 other countries. ... continue reading
posted by Aard Vark (oritteropo) 6 years 1 month 4 weeks ago • 739 views • 3:19Copper has a unique effect with magnets. It is not magnetic itself but it will generate an electric field from a moving magnet and this field directly and immediately impacts the magnet.
posted by jmd 6 years 3 months ago • 236 views • 7:46A point I forgot to mention in the video - The car pictured in the thumbnail was La Jamais Contente. All electric, and the first vehicle to go over 100 km/h (62 mph) in 1899! (coldfusion's yt comment)
posted by Aard Vark (oritteropo) 6 years 5 months 1 week ago • 158 views • 8:44For this project you need cardboard, cutting knife, battery, electric motor, small nut and glue. The most important part - to measure needed coins and cut right holes :) This machine is very effective,... continue reading
posted by Mordhaus 6 years 8 months ago • 218 views • 4:59Lord Electron ... have mercy on my phone! YouTube: This is the sad tragedy of the teenage girl, Madison Coe, who passed away while using her mobile phone in the bathroom. I hope her story provides awareness... continue reading
posted by PlayhousePals 6 years 9 months 2 weeks ago • 113 views • 8:04The future of train transportation might be pneumatic tubes and magnets. Meet the 89-year old entrepreneur who wants to disrupt the railroad with a modern twist on a very old train idea.
posted by Mordhaus 6 years 9 months 3 weeks ago • 591 views • 4:35YouTube description: Oslo is the Tesla capital of the world. I spent a day in Oslo before traveling to Svalbard, and noticed that there were Teslas everywhere. Upon further investigation, I learned... continue reading
posted by Aard Vark (oritteropo) 6 years 10 months 4 weeks ago • 785 views • 7:10YouTube description: At the University of Manchester's High Voltage Laboratory, we see what happens when a DJI Phantom 3 drone gets hit with an electrical impulse of 1.4MV - basically, a lightning strike.... continue reading
posted by Aard Vark (oritteropo) 7 years 3 weeks ago • 339 views • 5:31Lake Maracaibo, Venezuela, is the unofficial lightning capital of the world. There, lightning strikes occur, on average, 300 days a year. When dangerous storms approach, most people flee. But 21-year-old... continue reading
posted by blacklotus90 7 years 3 months 1 week ago • 79 views • 4:51"We can't shop our way out of this." YouTube: On today's episode of Now You Know, Zac & Jesse take on the most recent episode of Adam Ruins Everything about Tesla! We take a closer to look at Adams... continue reading
posted by PlayhousePals 7 years 3 months 3 weeks ago • 859 views • 10:39Electric cars are more efficient than gas cars, but where do you think that energy comes from?
posted by Mordhaus 7 years 4 months ago • 62 views • 5:06Stirling engines are having a bit of a revival. What are they, and how do they work? Could they generate our electricity in the future?
posted by Mordhaus 7 years 5 months ago • 613 views • 19:06Join the world’s transition to sustainable energy. Powerwall 2 is a battery for homes and small businesses that stores the sun’s energy and delivers clean, reliable electricity when the sun isn’t... continue reading
posted by newtboy 7 years 6 months ago • 279 views • 19:04An electrical reciprocating engine using a solenoid instead of a steam cylinder to power the strokes.
posted by Mordhaus 7 years 7 months 1 week ago • 31 views • 5:30