Experiments, inventions, patents, …
I’m varying the input voltage to the PCB JT and monitoring the input current on the Tek 2213a scope and the oscillation frequency on the Philips PM6676 frequency counter. Power is supplied by the…
A comparison of the indicated voltages read from 2 different Current Viewing Resistors, one a Non-inductive Kelvin Probe arrangement and the other one an ordinary wirewound power resistor, in series so they carry the…
Eddy currents electromagnetically circulating around an N52 neo while falling through a non-ferrous tube will produce an absolute frictionless motion (other than atmospheric).
Patent No.: WO/2008/103130 Applicants: KAPANADZE, Tariel [GE/GE]; (GE). TURK, Metin [TR/TR]; (TR) (All Except US). Inventor: KAPANADZE, Tariel; (GE). Priority Data:Â 22.02.2007 Abstract: Energy transformer being improved with this invention, transforms the initial electric energy…
hey guys, I thought I would share this as I found it interesting. RWGresearch.com
It doesn’t seem right to call it a basic JT since the loopstick and capacitor make so much difference. So I’m calling the cap/loopstick version “JTEnhanced”. It is the basic circuit, using the 1K…
The Hickok moving coil meter is calibrated against Ohm’s Law using a known resistance and a regulated power supply. The measurement is compared with that made using the cheapo CenTech DMM (on sale at…
Physicists at Yale University have made the first definitive measurements of “persistent current,” a small but perpetual electric current that flows naturally through tiny rings of metal wire even without an external power source….
www.overunity.com My old Newman motor test. Testing the sparking comnmutator during contact and non contact to see, how big the back EMF current pulses are, that flow back to the power supply. On the scope you can see the input current. The ground line…
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…
