Experiments, inventions, patents, …
The 15kV supply that I popped a couple days ago is now repaired. I first disconnected the HV section’s primary from the driver transistors, and powered it up by simply hooking the Interstate F43…
This is simple electrostatic motor made from three water bottles and a coat hanger. To power it I am using a simple manual voltage multiplier power supply design by Thomas Kim. It uses an…
Diamagnetic Levitation Via Bismuth. No Power Supply, No Tricks, Just Science. 🙂 RWGresearch.com just a cool demonstration of what the element bismuth can do… makes a really cool art piece to annoy your wife…
Well here is the plan. Let me know your thoughts! Good or bad is welcome. If some one wants to buy me a good bench top power supply… then I can quit wasting time…
Do you see a Function Generator being used anywhere in this video? If you do… you need to have your medications reviewed. This demonstration shows that the bias system DOES indeed take current, not…
WARNING: FLASHING LIGHTS and FLICKER. Please DO NOT WATCH if you have epilepsy, or other seizure disorder, or are sensitive to flicker or flashing lights. Look away if you feel nauseous! ERRATUM: I forgot…
Therefore BOTH contribute to the current and hence the power in the circuit. Yes, Virginia, there is no Santa Claus, JFK was killed by a lone gunman, and UFOs are hallucinations.
Or three or four, I’ve lost count at how many times I have demonstrated this simple fact. The FUNCTION GENERATOR IS A POWER SUPPLY. It functions just exactly like any other voltage-regulated power supply…
I call it the “ghost light” because of the way the LED glows dimly for a long time with the battery disconnected and the earth ground in the circuit and fingers touching. But my…
A function generator is a clocked, positive-negative power supply with an internal impedance of 50 ohms. You can add offsets to the FG’s output, just as if it were a battery or power supply,…
