Joule Ringer! Light keeps going without battery.
This is the first time I have been able to keep a Joule Thief type device running a CFL on just an electrolytic capacitor.
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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…
Alum Epson salt electrolyte car battery conversion 15
http://www.overunity.com Alum_Epson_salt_electrolyte_car_battery_conversion_15 Video Flexing the battery open to have a look at it… Hi, today I used an old used car battery for an Electrolyte conversion from Sulfuric acid to Alum-Epsom-salt mix with destillled…
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…
Alum Epson salt electrolyte car battery conversion 16
http://www.overunity.com Alum Epson salt electrolyte car battery conversion 16/16 Video LAST VIDEO FOR TODAY Finally having a look at the single cell compartments and seeing how much damage they already had…. Hi, today I…
Sealed Lead Acid Battery Repair – how to repair a sealed lead acid battery
In this video I try to show how to repair a sealed leac acid battery. I got this battery from a friend, who used it in a portable Flash lighting unit and he has…
Joule Thief Pirate Light
This is a simple light fixture made using a modified Fuji circuit Joule Thief and a disposable plastic food container. It lights up an 18″ tube pretty well and this is very easy to…
Alum Epson salt electrolyte car battery conversion 14
www.overunity.com Alum_Epson_salt_electrolyte_car_battery_conversion_14 Video Hi, today I used an old used car battery for an Electrolyte conversion from Sulfuric acid to Alum-Epsom-salt mix with destillled water. The old car battery I used might have had…
Alum Epson salt electrolyte car battery conversion 13
www.overunity.com Alum_Epson_salt_electrolyte_car_battery_conversion_13 Video Hi, today I used an old used car battery for an Electrolyte conversion from Sulfuric acid to Alum-Epsom-salt mix with destillled water. The old car battery I used might have had…
Joule Ringer scope shots.ASF
This is look at the Lasersaber Joule Ringer with an oscilloscope. The circuit I am using for this video has a .22uf capaqcitor in place of the bifilar coil and a 1meg ohm pot…