Joule thief- high frequency transformer
made a mini joule thief with high frequency transformer from linear power supply
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For the term "how to build high power joule thief circuit pdf".
How to Build Crystal Power Cells – Long Duration Power
The complete build process for crystal power cells. 15V version coming up next. Parts list and more information listed at: http://laserhacker.com/?p=326 Live video duration test: http://laserhacker.com/?page_id=20
Joule Thief LED Flashlight (Free Light)
This is a Joule Thief Flashlight. I simply modified a cheap 5 super bright LED flashlight that ran on 3 AA batteries by gutting it and using a simple Joule thief circuit which now…
Earth Battery-Joule Thief Runs 48 Inch Tube (40 watts)
This is my earth battery running a 48″ (40 watt) florescent tube. It is not at full brightness but it is lit and lit pretty well. It is much brighter than it appears on…
Joule Thief Sounds
I am replicating a test I saw on the net where folks listened to their Joule thief circuits using an AM radio. Yes, this is still the same old AA battery as I used in all of my previous tests. Here I test a regular Joule Thief toroid circuit and the Fu…
SOLAR ENERGY POWER – How to build your own solar energy system – Selfmade Solar Panels
http://bit.ly/solarenergypower Go to this link to get one of the best courses on how to build your own Solar Energy Electric Power system and reduce your electricity bill dramatically or just power your flat…
The "Cool Joule" LED circuit
This is a variant of TinMan’s “Cool Joule” circuit. It is an LED light circuit that charges at the same time that the light is being powered. The circuit is simlar to a “Joule…
Wireless Power: Nail Motor Running on Wireless Power, Stored Power
The simple Nail Motor demonstrator is hooked up to the DC output of a wireless receiver and run for a while that way. I’m amazed actually, it runs quite well, better even than from…
Humidity Battery and a Tanked Joule Thief.ASF
This shows a battery that uses calcium cloride to draw moisture out of the air and help run a copper and magnesium battery. I also show a simple Joule Thief circuit that uses the…
Part 3 MOTOR COIL – HIGH SPEED TEST
The self excited generator “motor” coil causes the prime mover to accelerate from 800 RPM (generator output = 0.25 watts) to over 2800 RPM without any additional power being supplied to it – WHILE…