Pencil Resistor Circuit
More info below I’d seen something about using a pencil to form circuit tracks some while ago. Rather than simply used as tracks, I found that with increased width, pressure or length the resistance…
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For the term "joule ringer circuit design".
*Joule Thief Power Tube Revisited*
This is my JT Power Tube that did not work in my first video attempt a little while ago. My theory of Inductive Feedback to the battery, using the battery as a core was…
Bedini/White Crow – capbank li-ion self charging
Combining present circuit ideas with those of the recent video by PMMG4HYBRID, this video demonstrates a peculiar phenomenon…that of a li-ion cell charging back up after moderate usage. Whether cell chemistry, radiant conditioning or…
Electric OU: Using the Link DSO 2102m on the Ainslie NERD Circuit, PART 1
This is a demonstration of the Link DSO 2102m Digital Sampling Oscilloscope, a PC-based 2 channel scope from 1997 era. The scope uses the ThinkPad 600e’s parallel port for communication and control and puts…
Joule Thief: Variation on Gadgetmall’s Low Current Circuit
By the time I processed this video, and halfway thru this upload, the battery voltage has climbed to 1.32 volts and the LED is moderately bright, somewhere between 7200 Hz and 8200 Hz with…
Joule Thief Surplus Flash Circuit Lights
These are two JT lights I made utilizing a no name surplus flash circuit I obtained from Electronics Goldmine for $.69 each (US). These boards were designed for an AA battery and appear to…
Alum gel battery/Lead plate cell/Motor circuit
Following the videos by Lidmotor regarding lead based cells: Video shows an at least partial rejuvenation of a completely dead and nonchargeable gel type battery, working high rate charge lead plates cell and a…
Simple Pulse Circuit with Air Core Coil
This is my simple pulse circuit with a bifilar air core coil instead of the solid core coil that I showed in my last few videos. The advantage is that the strong magnet spins…
Plant Battery inverter circuit.ASF
This is a two transistor inverter circuit for ‘Phyllis’ my plant battery. The circuit uses a small high voltage inverter transformer to raise the plant battery voltage high enough to light two LEDs. I…
Joule Thief: LSGadget Mystery Circuit with Variable Cap, Scoposcopy
This is the basic circuit that started out as the LaserSaber Crossover circuit, morphed into the Earth-ground-effect-coupled Ghost Light, and now with gadgetmall’s mods is the selfcharger, or in my case, the runner-on-zero voltage…
