Language: 
To browser these website, it's necessary to store cookies on your computer.
The cookies contain no personal information, they are required for program control.
  the storage of cookies while browsing this website, on Login and Register.

GDPR and DSGVO law

Storing Cookies (See : http://ec.europa.eu/ipg/basics/legal/cookies/index_en.htm ) help us to bring you our services at overunity.com . If you use this website and our services you declare yourself okay with using cookies .More Infos here:
https://overunity.com/5553/privacy-policy/
If you do not agree with storing cookies, please LEAVE this website now. From the 25th of May 2018, every existing user has to accept the GDPR agreement at first login. If a user is unwilling to accept the GDPR, he should email us and request to erase his account. Many thanks for your understanding

User Menu

Google Search

Custom Search

Powering circuits with just one battery

  Subject / Started by Replies / Views Last post
331 Replies
370802 Views
Last post July 11, 2020, 12:09:54 AM
by d3x0r
5 Replies
10675 Views
Last post March 08, 2010, 10:58:46 PM
by pese
4 Replies
7656 Views
Last post September 01, 2019, 05:44:58 PM
by alextecmen
0 Replies
3036 Views
Last post July 11, 2016, 05:19:47 AM
by amit roy
1 Replies
7188 Views
Last post February 10, 2013, 11:43:54 PM
by slapper
20 Replies
20921 Views
Last post February 15, 2010, 11:50:22 AM
by kukulcangod
956 Replies
226715 Views
Last post December 15, 2020, 04:19:23 AM
by Supertechster
1 Replies
3638 Views
Last post January 10, 2017, 06:07:55 PM
by conradelektro
36 Replies
86123 Views
Last post March 26, 2013, 03:51:56 PM
by tian jian
JT

Started by basheer

5 Replies
10965 Views
Last post December 24, 2012, 06:20:38 PM
by ltseung888
0 Replies
6634 Views
Last post December 19, 2012, 06:24:33 PM
by basheer
14 Replies
17045 Views
Last post September 25, 2013, 07:53:03 AM
by MileHigh
1 Replies
8368 Views
Last post November 30, 2013, 08:46:53 PM
by xee2
33 Replies
20454 Views
Last post August 25, 2016, 10:29:19 PM
by CG2016
0 Replies
5203 Views
Last post September 17, 2014, 01:01:59 PM
by chemist6146
0 Replies
7618 Views
Last post July 16, 2011, 10:25:12 AM
by chlz0820
8 Replies
14500 Views
Last post January 25, 2012, 03:43:17 AM
by sm0ky2
3 Replies
5724 Views
Last post January 28, 2015, 04:17:49 AM
by Pirate88179
0 Replies
4544 Views
Last post October 12, 2014, 11:56:56 PM
by CommanderJerome
3 Replies
6755 Views
Last post January 15, 2015, 04:30:12 PM
by thngr
7 Replies
10615 Views
Last post December 03, 2014, 05:43:51 AM
by TinselKoala
0 Replies
12260 Views
Last post February 14, 2012, 03:36:27 AM
by d3x0r
KA4EP Torch (kacher torch)

Started by d3x0r « 1 2 »

28 Replies
30668 Views
Last post October 04, 2017, 02:07:56 PM
by AlienGrey
5 Replies
15562 Views
Last post February 19, 2012, 01:53:54 PM
by d3x0r
0 Replies
7485 Views
Last post February 26, 2012, 07:26:05 AM
by d3x0r
5 Replies
16228 Views
Last post September 27, 2013, 01:55:44 PM
by speakerbox
5 Replies
9780 Views
Last post September 22, 2013, 06:12:35 PM
by Dark Alchemist
5 Replies
13778 Views
Last post December 07, 2012, 10:31:27 AM
by Chucoflores13
10 Replies
35082 Views
Last post December 27, 2012, 04:39:38 AM
by saintsnick
0 Replies
12198 Views
Last post March 12, 2012, 01:42:39 AM
by Evil Lurker
15 Replies
29352 Views
Last post May 18, 2012, 08:22:30 AM
by goku_092966
6 Replies
15339 Views
Last post February 10, 2010, 09:53:46 AM
by kukulcangod
26 Replies
24664 Views
Last post April 12, 2011, 01:33:05 AM
by stevensrd1
1 Replies
16230 Views
Last post September 11, 2012, 08:28:54 PM
by gadgetmall
5 Replies
9852 Views
Last post July 24, 2012, 05:39:13 PM
by gcadman
6 Replies
2419 Views
Last post September 03, 2022, 08:29:20 PM
by alan
9 Replies
14294 Views
Last post May 15, 2014, 02:17:32 AM
by Pirate88179
2 Replies
9111 Views
Last post March 10, 2011, 06:28:38 AM
by dimbulb
48 Replies
35696 Views
Last post December 24, 2009, 04:04:44 AM
by gadgetmall
3 Replies
6539 Views
Last post December 06, 2009, 09:19:09 PM
by Earl
18 Replies
19296 Views
Last post May 21, 2014, 03:11:45 PM
by Vortex1
26 Replies
31378 Views
Last post October 15, 2015, 04:08:44 PM
by hope-hope
12 Replies
13041 Views
Last post June 08, 2015, 03:44:35 PM
by Groundloop
0 Replies
7212 Views
Last post July 19, 2011, 07:47:36 PM
by Indigo2Angel
15 Replies
13102 Views
Last post March 24, 2010, 04:29:23 PM
by innovation_station
5 Replies
6550 Views
Last post February 06, 2010, 09:46:55 PM
by innovation_station
13 Replies
13789 Views
Last post November 15, 2011, 04:46:33 PM
by acmefixer
26 Replies
23238 Views
Last post August 10, 2010, 04:10:32 PM
by cletushowell
18 Replies
12651 Views
Last post February 01, 2010, 09:03:25 AM
by innovation_station
92 Replies
43140 Views
Last post January 10, 2010, 09:58:07 PM
by guruji
18 Replies
14430 Views
Last post March 13, 2010, 04:19:52 PM
by innovation_station
1 Replies
4917 Views
Last post November 07, 2009, 06:56:34 PM
by innovation_station
2 Replies
6883 Views
Last post March 25, 2010, 07:23:47 PM
by innovation_station
9 Replies
13010 Views
Last post April 23, 2010, 06:27:22 AM
by MrMag
2 Replies
5631 Views
Last post February 04, 2010, 08:09:35 PM
by innovation_station
6 Replies
9083 Views
Last post February 01, 2010, 09:16:50 AM
by innovation_station
6 Replies
10902 Views
Last post May 09, 2010, 04:37:54 PM
by innovation_station
7 Replies
7518 Views
Last post March 18, 2010, 03:34:24 PM
by innovation_station
36 Replies
34944 Views
Last post January 04, 2010, 11:04:18 PM
by Foggy-Notion
1 Replies
5776 Views
Last post October 21, 2010, 05:39:24 PM
by stevensrd1
20 Replies
14733 Views
Last post March 18, 2010, 05:46:33 AM
by innovation_station
36 Replies
26644 Views
Last post March 18, 2010, 08:46:25 PM
by FreeEnergy
25 Replies
19383 Views
Last post May 16, 2010, 09:38:53 PM
by MrMag
41 Replies
28132 Views
Last post February 26, 2010, 10:06:58 PM
by sirmikey1
29 Replies
31154 Views
Last post August 12, 2009, 12:22:15 AM
by AbbaRue
4 Replies
6551 Views
Last post March 01, 2010, 05:44:50 PM
by Pirate88179
4 Replies
5528 Views
Last post November 12, 2009, 01:13:36 AM
by wattsup
My Jt

Started by IotaYodi

2 Replies
5554 Views
Last post November 29, 2009, 08:10:29 AM
by kooler
0 Replies
1923 Views
Last post January 08, 2022, 01:13:38 PM
by JackJohn
1 Replies
5527 Views
Last post June 15, 2010, 04:36:41 AM
by jadaro2600
222 Replies
123657 Views
Last post December 08, 2009, 04:24:11 PM
by gadgetmall
Is that a joule thief?

Started by Jeg « 1 2 3 4 5 »

60 Replies
66640 Views
Last post May 05, 2013, 11:19:31 PM
by Pirate88179
0 Replies
2118 Views
Last post November 18, 2020, 01:55:45 AM
by jkassis
6 Replies
16168 Views
Last post January 08, 2013, 06:26:50 PM
by totoalas
4 Replies
4363 Views
Last post October 23, 2017, 08:43:08 PM
by ramset
Cvs Disposable Camera

Started by kd5sgs « 1 2 »

15 Replies
23917 Views
Last post August 23, 2012, 05:51:48 AM
by kd5sgs
BWJT

Started by kooler « 1 2 3 4 »

49 Replies
53180 Views
Last post April 08, 2011, 05:51:22 AM
by kooler
4 Replies
12844 Views
Last post June 25, 2011, 06:31:29 PM
by Krb686
Joule Ringer!

Started by lasersaber « 1 2 3 4 5 6 ... 44 »

654 Replies
785064 Views
Last post October 31, 2012, 04:06:57 AM
by Djoko
14 Replies
17012 Views
Last post October 20, 2013, 04:00:51 AM
by Legalizeshemp420
40 Replies
32591 Views
Last post November 15, 2013, 08:48:40 AM
by MileHigh
43 Replies
36519 Views
Last post October 18, 2013, 04:18:12 PM
by Pirate88179
9 Replies
11077 Views
Last post October 04, 2013, 08:52:53 PM
by crowclaw
7 Replies
11716 Views
Last post October 25, 2013, 09:15:06 PM
by Legalizeshemp420
35 Replies
33121 Views
Last post October 14, 2013, 06:42:09 PM
by Legalizeshemp420
13 Replies
13543 Views
Last post October 27, 2013, 03:03:28 AM
by Legalizeshemp420
9 Replies
9845 Views
Last post October 02, 2013, 01:01:23 AM
by Legalizeshemp420
2 Replies
8198 Views
Last post May 30, 2013, 04:26:27 AM
by LockwoodMan
JT first attempt

Started by lygeas « 1 2 »

17 Replies
19620 Views
Last post November 28, 2013, 06:29:49 AM
by d3x0r
Lynx Joule Inverter

Started by Lynxsteam « 1 2 3 4 5 6 ... 9 »

133 Replies
126136 Views
Last post December 29, 2012, 09:07:15 PM
by Flumen
Joule Motor

Started by Lynxsteam « 1 2 3 »

38 Replies
62712 Views
Last post August 28, 2012, 04:51:29 PM
by Lynxsteam
Joule Lamp

Started by Lynxsteam « 1 2 3 4 5 6 ... 19 »

277 Replies
324427 Views
Last post September 22, 2018, 05:45:38 PM
by puneet1984
197 Replies
281881 Views
Last post January 27, 2019, 03:22:00 PM
by magpwr
0 Replies
5754 Views
Last post August 14, 2014, 07:33:32 PM
by Mancha
0 Replies
3147 Views
Last post June 24, 2016, 06:28:08 PM
by meiji_jap
Bismuth core Joule thief

Started by Mk1 « 1 2 3 »

40 Replies
58628 Views
Last post August 08, 2011, 09:33:36 PM
by jbignes5
251 Replies
242310 Views
Last post July 02, 2013, 10:01:27 PM
by Mk1
0 Replies
4408 Views
Last post December 07, 2014, 11:01:49 PM
by mrjunkie
0 Replies
6967 Views
Last post April 17, 2016, 06:09:49 PM
by Nao
1075 Replies
538292 Views
Last post August 15, 2013, 01:40:41 AM
by TinselKoala

 

Normal Topic
Hot Topic (More than 15 replies)
Very Hot Topic (More than 25 replies)

Locked Topic
Sticky Topic
Poll