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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For the term "self charging capacitor or diode circuit".
Replication Imhotep Radiant CFL Oscillator and Self-Charging?? Part 4 final
very happy with this setup, started at 12.10 volts, ran the CFLs for 3 days, ended up with 12.30 volts, ON THE SAME BATTERY, try it yourself 😉
Electric OU: Grey Box Q-17 Circuit Heat Output vs DC Input Run 1
This is the first experimental run of the test series, more or less a shakedown run. I am testing the Lost Grey Box circuit published by Rosemary Ainslie in a set of photos last…
1.2V simple ‘555 A-Like’ circuit
Low voltage, low current possible solution for those without 555 timers in the spares box. The basic circuit is much like a Joule Thief, similar toroids, windings and transistor can be used. The Collector…
Tiny Slayer Exciter mounted on a circuit board.ASF
This is a tiny Slayer Exciter mounted on a circuit board. I show it here lighting up a 4 watt fluorescent tube as well as a neon bulb and three LEDs. The circuit is…
Knight Rider lights circuit – in a Hot Wheels
A project i’ve wanted to try for a long time..could a working circuit for the lights from the Knight Rider KITT fit in a HotWheels car ? Yeah, kinda, at least in the slightly…
Dr. Stiffler SEC Exciter Hydrogen production via diode
copy of original file at www.youtube.com It looks like the breakthrough being claimed here is that the anode end of a diode can be caused do create electrolysis in distilled water via inductive coupling through a single wire from a 12-volt battery, goi…
MSP430F169 MCU capacitor efficiency meter
My homemade MSP430F169 MCU capacitor efficiency meter. First it charges a capacitor from 0 to ~ 2.5 volts. Then it discharges the capacitor. The efficiency is 100% * total energy in / energy out. The graph shows |current|. E is energy. Eff is efficienc…
Joule Thief: NE Rattler Charges External Capacitor
The NERattler v. 3 can charge an external capacitor, or battery, while running on very low input voltage and powering an external circuit. This is similar to the functioning of some of John Bedini’s…
