A Thief with a super cap
This shows the JT running on one 5 Farad super capacitor. I also show a solar cell phone charger used to energize the capacitor. The second half of the video shows a Peltier Module…
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For the term "500 farad capacitor".
Joule Thief: JTEnhanced Current Input, Voltage Output Waveforms
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…
Earth Battery Joule Thief Lights 7 LEDs
This is my earth battery powering a joule thief circuit and running 7 ultra bright, 10mm, 28500 MCD LEDs. I misspoke myself in the last video, these are 28500 MCD not 28000 like I…
Automatic solar Joule Thief
This is a Joule Thief LED/charger circuit that is being driven automatically by a modified ‘solar garden light’ circuit. In this video I show energy being gathered by a solar cell and put into…
Joule Thief: JTBasic with 24 White LEDs and Long Runtime, Scoposcopy
I took the suggestion of a watcher and sacrificed my LED flashlight to get a bunch of white LEDs. I modded the board to produce a circuit that has one row of 12 parallel…
Reed Switch & Pancake coil– Bowl Motor
This is the Bowl Motor running with a simple reed switch and small pancake coil circuit. A small super 5 Farad capacitor is wired directly into the circuit and is preloaded with 2.5 volts…
Earth Battery Joule Thief LEDs Experiments
This is my new and improved earth battery running 4 ultra bright 10mm 28000 MCD LEDs. I am using a standard Joule Thief circuit wound (bifilar) on a ferrite toroid this time. An N3904…