hi-speed “one magnet toy-spinner/charger”
Modified and simplified circuit to use 1.3v bttry and ½” ball magnet; got simple toy running on one AA btrry and able to charge 9v bttry.
Experiments, inventions, patents, …
Modified and simplified circuit to use 1.3v bttry and ½” ball magnet; got simple toy running on one AA btrry and able to charge 9v bttry.
This is my little pulse motor run mechanically with a reed switch instead of the transistor circuit. This made things even simpler and allowed the second unused trigger coil to be converted to a…
Running from 9v bttry this spinner can charge 12V bttry (here shown fragment from 12,51V to 12.57V under 1 min), and speeding up, so have to reduce speed to avoid it fly away.
A ferrite tube based Lasersaber SJR 3.0, with a very different function. See laserhacker.com for the circuit. With the knowledge that the SJR 3.0 powers up different sorts of light bulbs, I wondered if…
This is my home built SEC 15-3 exciter reconfigured to Dr. Stiffler’s latest charging arrangement where energy around the source battery is used to charge a second battery. The SEC “towers” are used with…
cooker’s driver gone….. back on the (horse) TROS Royer… emergency fast BEMF charge and current-transformer’s “trickle” charge
THIS IS ONLY EXPERIMENTATION, THIS DOES NOT MEAN THAT I HAVE ALL THE GOOD RESULTS, IS JUST AN EXPERIMENT …!
A refinement of my earlier solar usb power supply. This supply is capable of 3 amps at 5 volts, has 2 outlets, and incorporates a water-proof host. Works with a input voltage range of…
Hi all replicators this is how i wound the Ufo assymetric 5 poles rotor So you begin with uninsulating about 5 mm of your wire. ( i use a cigarette light than some sanding…