My first rocket stove heater
Rocket stove heater and a nice firebox. My first try. My first welding job after bying a welder. Lol. But it works.
Experiments, inventions, patents, …
Rocket stove heater and a nice firebox. My first try. My first welding job after bying a welder. Lol. But it works.
I went up early this morning for a short flight. It works! Flying under electric power harvested from the sun is a pretty neat feeling. I need to get a bigger ESC for it….
Как Ñделать низкооборотный генератор Ñвоими руками и получать ÑлектричеÑтво на Ñезонной разноÑти температур окружающей Ñреды. Поддержите Ñто видео лайком 🙂 мне важна Ваша оценка, или обÑудите Ñ Ð´Ñ€ÑƒÐ·ÑŒÑми. Заходите на мой научно популÑрный канал…
Quick demo of my wireless electricity circuit running. It’s mostly a ‘Slayer’ exciter, but using a TIP 120 transistor. It has bits and pieces of the fine work done by the ‘energetic forums’ crowd…
First showing of a directly wireless electric powered remote control circuit, from a little R/C car. The crcuit is running with no battery, no wired connections to any power source. The R/C circuit itself…
While at the EPFL university campus, we came upon an electric vehicle show. Nicolas was invited to a TED Talks presentation there. Visit us at… PESN.com – our exclusive news stories http – from…
This is a simple electric charge detector made using a Mosfet transistor. It is an electronic version of the ‘electroscope’. It can detect a high voltage charge and the polarity.
Gate current, gate voltage, linear operation region of the IRFPG50 mosfet. The gate current required to turn the mosfet on is shown to be extremely small and operating only during the turn-on and turn-off,…