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Joule Thief

Powering circuits with just one battery

Moderators: Groundloop, plengo, Pirate88179.

0 Members and 324 Guests are viewing this board.

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1 Replies
4,351 Views

January 10, 2017, 12:07:55 PM
by conradelektro

Joule Thief Dream Coil

Started by unzapped

Pages1 2 3 ... 5

22 Replies
37,783 Views

January 26, 2010, 03:43:46 AM
by Foggy-Notion

11 Replies
20,148 Views

March 22, 2013, 03:47:23 PM
by TinselKoala

10 Replies
15,375 Views

April 25, 2011, 08:41:16 PM
by resonanceman

2 Replies
8,944 Views

May 29, 2013, 10:26:27 PM
by LockwoodMan

0 Replies
5,807 Views

September 17, 2014, 07:01:59 AM
by chemist6146

142 Replies
110,278 Views

August 19, 2018, 12:17:05 PM
by Pirate88179

33 Replies
24,001 Views

August 25, 2016, 04:29:19 PM
by CG2016

19 Replies
12,272 Views

March 09, 2023, 10:59:59 AM
by sm0ky2

1 Replies
5,447 Views

March 16, 2015, 05:27:13 PM
by MarkE

3 Replies
7,239 Views

March 02, 2015, 09:56:17 PM
by Magluvin

0 Replies
5,129 Views

October 12, 2014, 05:56:56 PM
by CommanderJerome

0 Replies
7,170 Views

December 19, 2012, 12:24:33 PM
by basheer

4 Replies
9,005 Views

September 01, 2019, 11:44:58 AM
by alextecmen

JT

Started by basheer

Pages1 2

5 Replies
12,065 Views

December 24, 2012, 12:20:38 PM
by ltseung888

JT first attempt

Started by lygeas

Pages1 2 3 4

17 Replies
21,878 Views

November 28, 2013, 12:29:49 AM
by d3x0r

9 Replies
13,984 Views

April 23, 2010, 12:27:22 AM
by MrMag

KA4EP Torch (kacher torch)

Started by d3x0r

Pages1 2 3 ... 6

28 Replies
35,578 Views

October 04, 2017, 08:07:56 AM
by AlienGrey

kodak joule thief

Started by donny

Pages1 2

5 Replies
14,816 Views

December 07, 2012, 04:31:27 AM
by Chucoflores13

0 Replies
5,051 Views

December 07, 2014, 05:01:49 PM
by mrjunkie

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