Electric OU: TK-Akula 3V Inverter/Mosfet Stage Testing
One of the many Akula circuits, under construction. Testing the “output” stage which consists of one of the six inverters in the 4069 and the mosfet it is driving. I’m using the FG to…
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Electric OU: Supplement: Driving a MOSFET by LOWERING SOURCE VOLTAGE Part 2
Please watch Part 1 first. Here I’ve just removed the bias battery and potentiometer and hooked up my Interstate F43 function generator (FG) instead. Note several things. First, the FG output clipping at -4…
Dally replication 7 nano pulser with MOSFET driver
Using the nano-pulser with a MOSFET and MOSFET driver. Forum: www.overunity.com Incoming search terms:lm393
SSTC: ClassE Tuning 1
The Class E autoresonator Solid State Tesla Coil with a new IRFP450 mosfet. Here I have it running on 33 volts DC input, and it’s doing its RF thing at about 650 kHz or…
MOSFET’s TROS — "red&black; ice&fire"
similar schematic to “TROS-flyback” but from MOSFET’s transistors oscillation, got combine hi- and low-current outputs; next step’s “to ride hi-amps on hi-voltage”, ie to combine two outputs Incoming search terms:z44 mosfet
Electric OU: Supplement: Negative Biased MOSFET Part 4a&b
Please watch Parts 1, 2, 3, and 4 first, if you don’t know already what is going on. Here I’ve shortened the mosfet wires and the battery interconnecting jumpers to show that the oscillations…
Quick and Dirty 2: Testing MOSFET With Diode Check Function of DMM
A fast and simple test to see if the mosfet is blown. This does not fully test the thing! It will tell you if it is bad, though.
IRFU320 mosfet nano pulser problem 1
Using the shown circuit will open (conduct) the MOSFET all the time except for the nano-pulses instead of the other way around. Guess the design is wrong. Forum: www.overunity.com
Electric OU: MOSFETs…. HOW do they Work? Part 9
The same setup (IRFPG50 in linear conductance region, NTC thermistor monitoring bulb temperature, airflow sensor) is used to demonstrate that the mosfet’s capacitances can and do pass AC current between Gate and Source, and…
Electric OU: Supplement: MOSFETs… How do they WORK?? Part 5a
(Please watch the previous videos in this series to see the development and explanation of the circuit and its purpose. Not able to go on our field trip due to rainfall, we went ahead…