Minnie Low-Voltage Cutoff Circuit Test
Developing and testing the Minnie LiPo Low Voltage Cutoff circuit. Schematic at the end 5:14. NOTE: The S Weir mods make the circuit work better. Use a 2n7000 mini-mosfet instead of the BC337 and…
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Update 4 NGE Papp: High Voltage Assisted Low Voltage High Current Discharge Circuit RWGresearch.com
Update 4 NGE Papp: High Voltage Assisted Low Voltage High Current Discharge Circuit HVA LVHCD circuit will be posted at the forums please see links in this description box, NGE = Nobal Gas Engine,…
Extreme High Voltage: AnAtmoSphere Flyback Power Supply Voltage Measurements
Plasma is highly conductive. I pity the fool … who has to design high voltage apparatus for spacecraft. So I dug out the Singer – Sensitive Research 15kV HV moving-coil voltmeter to make some…
Extreme High Voltage: AnAtmoSphere Vacuum Cycling at Constant Input Voltage
Here we can see the change in character of the glow/arc/corona/spark discharges as the pressure in the AnAtmoSphere changes. I cycle the vacuum pump several times while providing a constant voltage to the flyback…
Joule Thief: PCBJT Offset Current, Frequency Dependence on Input Voltage
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…
Joule Thief: Measuring the Voltage Output of a JT Using a Capacitor and Diode
Most DMMs will have a hard time measuring the output voltage of a JT because of the short duration high voltage spikes. The solution is to use a capacitor to integrate the spikes over…
1.4 High Voltage Arc+Argon+Over Voltage = Loud Exploding CAP… By By Cap! (EPG Testing 1.4)
if you dont watch anything at least see 6:00 to 7:00 hahahahahah funny… Enjoy! well it was off for a bit and took that long to explode!!! i did not know what happen… hahahahah…
Separation between charging and charge transition currents with inductive voltage pulses
Separation between charging and charge transition currents with inductive voltage pulses Authors:Â Martins Vanags, Janis Kleperis, Gunars Bajars Abstract Inductive voltage pulses are generated in electric circuit consisting from DC power source, pulse generator, field…
Electric OU: Supplement: Driving a MOSFET by LOWERING SOURCE VOLTAGE Part 1
Usually we think of turning on a MOSFET by raising its Gate voltage to 10 or 12 volts above the negative rail/source voltage. But what if the Gate is pinned to circuit ground or…
Extreme High Voltage: TK4 MOT-DC Tesla Coil Component Overview
PLEASE DON’T ATTEMPT THIS PROJECT unless you understand HIGH VOLTAGE SAFETY. The voltages developed are LETHAL and can remain stored in the cap bank even when the equipment is not energized. An overview of…
