4 rotors, 1 powered – Hum Motor
4 rotors running from only 1 being powered. 3V wall adapter setting @ 145mA Incoming search terms:cry2wg
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Solar powered– Halloween Bead Motor
This is a magnetic jewelry bead motor —solar powered. I am using the solar drive unit out of a solar waving toy. Happy Halloween everyone.
One LED powered pulse motor
This is a Magnetic Jewelry Bead Motor powered at night by the light from one bright white LED. The rotor is partially levitated using permanent magnets and the drive unit is out of a…
15 Watt Tube Powered by Earth Battery!!
This is a 15 watt 18 inch long tube illuminated by my modified Fuji Joule Thief circuit powered by my earth battery. The light was better than I expected. I am also using two…
Generator powered by a DC motor
This is my version of a generator powered by a motor. More info at http://underservice.org
Solar powered CUL8R
Conversion pics at the end. The idea was to see just what kind of grunt the ‘Smallest Car in the World’ system has. I’m quite used to 6mm coreless motors with R/C homemade aircraft,…
Test of Bi-Toroid Transformer (BiTT v2.1) powered in DC
Here a video of the BiTT v2.1 powered in DC and loaded with 2 High Power SMD Led bulbs connected on each two secundaries. The DC INPUT current is measured with and without the…
Candle powered Stirling engine
This is my Tuna Can Stirling Engine powered by the heat from a tealight candle.
100 LEDs Powered By A Supercap
I charged a 2.3 volt 10 Farad supercap with an AA battery for several seconds and hooked the cap to my modified Fuji circuit and powered it to illuminate 100 leds. No batteries included, just a single supercap. More on Overunitydotcom in the Joule Thie…
Levitated lightbulb and wirelessly powered
Light bulb is a levitating yet powered lightbulb. It will float stably in midair and remain on for years without any physical contact, charging, or batteries. Ironically, with the levitation and wireless power circuitry…