Experiments, inventions, patents, …
This is Slayer’s Exciter circuit using a PNP instead of an NPN transistor. The circuit is basically run backwards. I show the circuit illuminating two fluorescent tubes and transmitting energy wirlessly.
This is an LTD Stirling engine running on solar energy using a Fresnel lens to concentrate the sunlight. The engine is right side up with the bottom cooled by an aluminum computer heatsink sitting…
This is an LTD Stirling engine running on solar energy using a Fresnel lens to concentrate the sunlight. The engine is right side up with the bottom cooled by an aluminum computer heatsink sitting…
I’m starting to develop a generalized driver for Pulse Motors using the Arduino OSEPP Uno clone. Here I’ve gotten the sensor input system programmed into the unit, and I show its function and serial…
Here I continue to demonstrate the versatility of the simple Arduino pot-voltmeter system. NOTE: I get scrambled when I describe the mosfet pin hookup. The Load has no connection to the mosfet gate, it…
This is my ‘Cool Joule Transmitter’ using the house ground wire to transmit a wireless audio signal to different locations inside the house.
This is a simple 1 mHz crystal oscillator circuit configured to show energy transmission using just one wire.
Here I show briefly how to use a Function Generator and the Oscilloscope to determine the resonant frequency of a small JT inductor removed from an old TV chassis. The FG is connected to…
Here I’ve placed a phototransistor, NTE3037, to monitor the light output of the LED. The purpose is to determine exactly when and how much the LED is turning on, compared to the electrical signals…
Electrolyzing water with Dr. Stiffler’s SEC 15-3, incorporating 2 earth ground connections. For higher quality add this line to the end of the link – &fmt=18