Joule Thief (Moderators: Groundloop, plengo, Pirate88179)

Lasersaber strikes again. A joule thief king ?

Started by hoptoad

Pages1 2 3 ... 67

331 Replies
416,899 Views

July 10, 2020, 06:09:54 PM
by d3x0r

Wireless power transmission using Joule Thief

Started by Positron360

Pages1 2 3 ... 7

30 Replies
49,014 Views

November 29, 2012, 03:11:09 PM
by Flumen

Where to buy components online

Started by timmy1729

2 Replies
4,500 Views

January 12, 2017, 12:56:51 AM
by timmy1729

When can an oscillating circuit such as the Joule Thief not be used?

Started by CommanderJerome

3 Replies
6,534 Views

January 27, 2015, 10:17:49 PM
by Pirate88179

What I learned in Joule Theif 101

Started by d3x0r

Pages1 2

5 Replies
16,741 Views

February 19, 2012, 07:53:54 AM
by d3x0r

What does your JT do when the lights go out?

Started by TinselKoala

4 Replies
9,479 Views

October 08, 2013, 05:05:23 AM
by Lakes

Very efficient joule thief using inductors

Started by meiji_jap

0 Replies
3,781 Views

June 24, 2016, 12:28:08 PM
by meiji_jap

Very bright light selfmade from Aluminiumfoil and Aluminiumoxid

Started by hartiberlin

3 Replies
7,185 Views

December 06, 2009, 03:19:09 PM
by Earl

Update on the joule thief unity recharger, part 2.

Started by stevensrd1

1 Replies
5,569 Views

March 08, 2015, 05:25:09 PM
by MarkE

UCVC

Started by resonanceman

Pages1 2 3 4

16 Replies
23,874 Views

November 08, 2010, 05:07:50 PM
by nievesoliveras

To be deleted...

Started by nul-points

Pages1 2 3 ... 18

88 Replies
69,580 Views

December 03, 2018, 05:03:01 AM
by nul-points

Tin of joules

Started by tinman

Pages1 2 3

12 Replies
11,450 Views

September 25, 2015, 12:56:56 AM
by Magluvin

Time Energy Pump

Started by Mancha

0 Replies
6,450 Views

August 14, 2014, 01:33:32 PM
by Mancha

THE TICKEL CHARGE METHOD III THE WORK OF IST!

Started by innovation_station

Pages1 2 3

13 Replies
14,953 Views

November 15, 2011, 10:46:33 AM
by acmefixer

The Resonance Energy Device Secret Revealed

Started by hope-hope

Pages1 2 3 ... 6

26 Replies
34,557 Views

October 15, 2015, 10:08:44 AM
by hope-hope

The maintainer circuit.

Started by stevensrd1

Pages1 2 3 4

16 Replies
20,545 Views

May 08, 2011, 08:22:39 PM
by eisnad karm

The angryScientist Joule Thief

Started by angryScientist

Pages1 2 3 ... 5

20 Replies
22,664 Views

February 15, 2010, 05:50:22 AM
by kukulcangod

Text update on the over unity joule thief.

Started by stevensrd1

1 Replies
6,065 Views

March 19, 2015, 07:04:31 PM
by telecom

Solar Garden Light Joule Thief HELP needed

Started by Flux4Energizer

Pages1 2 3 4

15 Replies
31,375 Views

May 18, 2012, 02:22:30 AM
by goku_092966

Smoothest, and best, store purchased Joule Thief I have seen yet.

Started by Legalizeshemp420

Pages1 2 3 ... 9

43 Replies
40,941 Views

October 18, 2013, 10:18:12 AM
by Pirate88179