Electric OU: Oscillations on the Current Viewing Resistor
Here, instead of looking at the voltage on the mosfet common drains, I am looking at the voltage drop across the current viewing resistor, aka shunt. The resistor’s value is 0.25 Ohms, so by…
83 Search results
For the term "ballast resistor fluorescent ohmtrackback".
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…
Bare Bones SEC Fluorescent Light
As I was putting things away from my last video I made a chance discovery that the SEC can run on very few parts and light multiple fluorescent bulbs. It is running now at…
SEC Lighting A Fluorescent Bulb
I finally got Dr. Stiffler’s SEC to light a fluorescent bulb. I was using a bulb that was too high a wattage. The frequency is very critical. I got it to light without using…
Dr. Stiffler 100K resistor SEC experiment.ASF
This is a partial replication of a Dr. Stiffler experiment where he shows one of his SEC exciters running on very very low power from a 12 volt battery. He uses a 100k resistor…
High Voltage Phenomenon – Gutted CFL Lighting 4 Foot Fluorescent
THE CFL BULB IS GUTTED. I thought this was Interesting. The CFL acting as a capacitor packs just a bit of a jolt…enough to light the 4 foot fluoro momentarily. I recommend that if…
Tesla tower – 1 wire 4ft fluorescent
See description: A salvaged 4ft flourescent tube demo. The tubes were on the roadside, used up and disregarded. i picked up the 4 of them and set about today to light 1 up to…
39H BiToroid: Purely Resistive Loads, Examining Input and Output Waveforms
a member of the forum asked me to verify the input behaviour on and off load by scoping across a 1 ohm resistor, then watch the wave form and voltage measurements to observe if…
Resistor Substitution Box
This is a great, inexpensive kit from Elenco that I purchased from Amazon. It is very handy for tuning JT circuits. I made only two modifications. I added banana plugs to the front where…