Forum: Electrical and Electronics

From breadboards to the latest high tech gadgets that drive our society. This forum is to discuss the development, design and construction of all things electronic. Consult with others on how electronics work to what type of cell phone to purchase. From capacitors, resistors, inductors to microwave transmitters.

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Genius in Technology needed - million pound project

Started by Theoryofrelativity, December 17th, 2007 12:58 PM
Replies: 15
Views: 4,492
May 20th, 2008, 03:52 AM Go to last post

EMP and Surge Protection

Started by hoffmanjj19, April 7th, 2010 12:06 PM
Replies: 4
Views: 4,468
May 25th, 2010, 01:49 PM Go to last post

FM demodulator using PLL

Started by quantumbrewer, May 29th, 2007 02:44 AM
Replies: 3
Views: 4,387
December 5th, 2007, 02:05 PM Go to last post

Washing machine? Yes

Started by Quantime, November 27th, 2007 12:59 PM
Replies: 9
Views: 4,337
December 11th, 2007, 11:56 AM Go to last post

Dangers about laser pointers.

Started by rogermon, July 1st, 2007 08:08 PM
Replies: 7
Views: 4,273
March 27th, 2011, 09:09 PM Go to last post

Nominate a moderator for this sub forum.

Started by (In)Sanity, November 9th, 2008 03:14 PM
Replies: 26
Views: 4,176
December 11th, 2008, 05:38 AM Go to last post

The future of Technology!!!!!! What do u think? :idea:

Started by jibblin, November 26th, 2005 08:25 PM
Replies: 14
Views: 4,119
December 19th, 2006, 02:52 AM Go to last post

Verification of Theveninís Theorem

Started by circuitgram, March 11th, 2011 10:54 PM
Replies: 2
Views: 4,065
March 12th, 2011, 10:06 AM Go to last post

DC over AC.

Started by leohopkins, March 6th, 2007 06:22 PM
Replies: 17
Views: 4,032
December 5th, 2007, 02:20 PM Go to last post

Nano Muscles, Carbon Nanotube Fibers Technology and SMAs

Started by timsamart, August 8th, 2006 10:00 AM
Replies: 4
Views: 4,025
December 29th, 2007, 02:59 AM Go to last post

Variable capacitor and Crystal radio (Newbie to wiring)

Started by Nikita, November 4th, 2009 04:02 PM
Replies: 2
Views: 4,002
December 31st, 2009, 08:44 AM Go to last post

Dissecting this Relay Circuit

Started by Frenchi, July 26th, 2008 03:49 PM
Replies: 7
Views: 3,964
July 28th, 2008, 12:35 PM Go to last post

The Art of Electronics.

Started by Steve Anderson, August 11th, 2007 08:07 PM
Replies: 9
Views: 3,850
October 20th, 2008, 08:30 AM Go to last post

Building an air core resonant transformer.

Started by Gmano, March 9th, 2009 07:09 PM
Replies: 3
Views: 3,850
March 12th, 2009, 11:18 PM Go to last post

Any guesses on how this works (Indefinately Spinning Top)?

Started by Munk, September 6th, 2010 11:27 PM
Replies: 16
Views: 3,691
November 16th, 2010, 08:02 PM Go to last post

computer psu powered by 12v battery

Started by fatman57, August 3rd, 2010 05:18 PM
Replies: 17
Views: 3,645
August 11th, 2010, 06:43 AM Go to last post
Replies: 1
Views: 3,589
November 3rd, 2012, 04:25 PM Go to last post

How does an antenna communicate with a satellite?

Started by playas, January 9th, 2009 11:57 AM
Replies: 30
Views: 3,550
January 14th, 2009, 05:04 AM Go to last post

portable flexable strip 12 volt heater

Started by hym, January 31st, 2009 06:02 PM
Replies: 7
Views: 3,531
February 11th, 2009, 11:13 PM Go to last post

Television Warning

Started by ghost7584, May 8th, 2008 02:21 AM
Replies: 11
Views: 3,487
April 10th, 2009, 03:26 AM Go to last post

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