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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Examples of Ohm's Law in Everyday Life - and the question of resistance Started by wegs, July 24th, 2019 01:26 PM	Replies: 9 Views: 1,622	Last Post By wegs July 24th, 2019, 04:40 PM
Help with Science Riddle Started by eagle, November 14th, 2018 03:30 AM	Replies: 8 Views: 3,689	Last Post By zinjanthropos December 24th, 2018, 12:14 PM
Interior car alarm Started by geordief, November 14th, 2018 10:54 AM	Replies: 8 Views: 2,129	Last Post By Falconer360 November 14th, 2018, 04:28 PM
Which multiplexing is done Started by OPTICS, October 28th, 2018 02:01 AM	Replies: 2 Views: 2,294	Last Post By Strange November 7th, 2018, 10:09 AM
How parabolic dish antenna work Started by OPTICS, October 30th, 2018 06:08 AM	Replies: 0 Views: 1,090	Last Post By OPTICS October 30th, 2018, 06:08 AM
What is maximum frequency of transistor Started by OPTICS, October 28th, 2018 01:45 AM	Replies: 0 Views: 2,186	Last Post By OPTICS October 28th, 2018, 01:45 AM
Phase relationships of points between two current sources using AC Started by Curiosity, August 22nd, 2018 10:50 PM	Replies: 0 Views: 1,763	Last Post By Curiosity August 22nd, 2018, 10:50 PM
Equivalent Integrated circuit datasheet updated printed reference guide or dictionary. Started by prashantakerkar, August 21st, 2018 02:12 AM	Replies: 0 Views: 3,391	Last Post By prashantakerkar August 21st, 2018, 02:12 AM
Need Help with a Project Started by M0j0jojo, February 17th, 2018 05:32 PM	Replies: 2 Views: 3,608	Last Post By Zwolver February 27th, 2018, 12:13 PM
Help with capacitors/ power supply Started by spontaneous scholar, November 14th, 2017 09:30 PM	Replies: 6 Views: 2,270	Last Post By Chrispen Evan January 15th, 2018, 03:21 PM
A cheap short wave radio Internet? Started by Stanley514, February 9th, 2012 08:10 PM	Replies: 29 Views: 6,490	Last Post By Stanley514 January 13th, 2018, 03:14 PM
Best recharge practices. Started by GiantEvil, January 2nd, 2018 01:57 PM	Replies: 0 Views: 1,704	Last Post By GiantEvil January 2nd, 2018, 01:57 PM
Batteries connection Started by sode, December 24th, 2017 08:25 AM	Replies: 15 Views: 2,108	Last Post By sode December 31st, 2017, 03:57 AM
how do we use the flow of electrons to power electronics? Do we HAVE to use electrons for power? Started by xxsolarplexusxx, October 31st, 2017 12:26 AM	Replies: 28 Views: 2,578	Last Post By exchemist November 2nd, 2017, 03:39 AM
Pixel reflection data Started by Nerosky, October 16th, 2017 05:51 PM	Replies: 1 Views: 2,881	Last Post By perdurat October 17th, 2017, 05:05 PM
Mobile Phones as Microphones Started by Quantumologist, October 11th, 2017 05:31 PM	Replies: 6 Views: 1,898	Last Post By Quantumologist October 15th, 2017, 01:36 AM
Flying cars in 2019? Started by Akarri, September 22nd, 2017 05:12 AM	Replies: 9 Views: 2,172	Last Post By Ascended September 25th, 2017, 05:42 PM
Nanobots. Possibility? Started by Jauthor, August 30th, 2017 10:33 PM	Replies: 0 Views: 3,025	Last Post By Jauthor August 30th, 2017, 10:33 PM
Sensor system in ball Started by Quirky88, August 25th, 2017 04:53 AM	Replies: 1 Views: 2,890	Last Post By billvon August 25th, 2017, 10:29 AM
Taser Started by The Science Boi, August 2nd, 2017 12:46 AM	Replies: 4 Views: 3,199	Last Post By MacGyver1968 August 2nd, 2017, 05:49 PM