General Electronics Technical Discussion

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using lcdtv smp as 12vdc power supply by manstoblame Started by manstoblame, 11-21-2016, 03:54 PM	1 response 1,534 views 0 reactions	Last Post by televizora 11-21-2016, 05:19 PM
Old National IC ??? by ortiko Started by ortiko, 11-10-2016, 04:21 AM	13 responses 3,318 views 0 reactions	Last Post by ortiko 11-21-2016, 08:07 AM
Inrush current limiter component (what is this thing called ?) by Dannyx Started by Dannyx, 11-20-2016, 04:43 AM	5 responses 2,075 views 0 reactions	Last Post by PeteS in CA 11-20-2016, 01:27 PM
Electricity Saving Box by Viperel Started by Viperel, 11-15-2016, 06:44 AM	9 responses 3,506 views 0 reactions	Last Post by budm 11-19-2016, 06:05 PM
Unobtanium Datasheets by TechGeek Started by TechGeek, 11-19-2016, 10:10 AM	1 response 1,717 views 0 reactions	Last Post by stj 11-19-2016, 11:56 AM
New soldering station required. by 6BW6 Started by 6BW6, 10-09-2016, 10:22 AM	10 responses 3,985 views 0 reactions	Last Post by stj 11-13-2016, 06:38 PM
AC stepdown transformer by taft1957 Started by taft1957, 11-12-2016, 06:56 AM	4 responses 2,004 views 0 reactions	Last Post by budm 11-12-2016, 04:17 PM
$ 96¢ LED Tester by capwizard Started by capwizard, 11-11-2016, 03:37 PM	0 responses 1,528 views 0 reactions	Last Post by capwizard 11-11-2016, 03:37 PM
Solar panel - circuit for recharge battery during the night by nings Started by nings, 11-07-2016, 02:27 PM	8 responses 2,908 views 0 reactions	Last Post by keeney123 11-10-2016, 07:25 PM
Full-range input, 120V output UPS by Behemot Started by Behemot, 11-09-2016, 03:15 AM	2 responses 1,762 views 0 reactions	Last Post by Behemot 11-09-2016, 07:02 AM
Best glue? by ivtec Started by ivtec, 10-25-2016, 12:46 PM	18 responses 3,249 views 0 reactions	Last Post by randtek 11-05-2016, 07:42 AM
Carbon film vs metal film resistors by Viperel Started by Viperel, 11-02-2016, 02:28 AM	10 responses 3,677 views 0 reactions	Last Post by linuxguru 11-05-2016, 12:30 AM
Help me identify IC by cvorke Started by cvorke, 10-01-2016, 09:15 AM	4 responses 2,194 views 0 reactions	Last Post by marcellodj 11-04-2016, 08:43 AM
Cleaning BGA pad ? by bianchi77 Started by bianchi77, 10-19-2016, 09:59 PM	14 responses 2,906 views 0 reactions	Last Post by stj 10-31-2016, 04:34 AM
technics ch770 by LEEDASH Started by LEEDASH, 10-27-2016, 10:36 AM	9 responses 2,992 views 0 reactions	Last Post by LEEDASH 10-30-2016, 06:04 AM
New electric panel. by Spork Schivago Started by Spork Schivago, 10-24-2016, 04:02 PM	31 responses 6,030 views 0 reactions	Last Post by budm 10-28-2016, 09:17 PM
Isolated transformer ? by bianchi77 Started by bianchi77, 10-20-2016, 05:36 AM	12 responses 2,586 views 0 reactions	Last Post by eccerr0r 10-25-2016, 08:17 AM
Is 74HC164D the same as mc74hc164adg? by liquidzorch Started by liquidzorch, 10-18-2016, 03:45 PM	2 responses 1,744 views 0 reactions	Last Post by liquidzorch 10-19-2016, 04:48 PM
Resistor rating by CraigR Started by CraigR, 10-18-2016, 11:35 AM	6 responses 2,259 views 0 reactions	Last Post by eccerr0r 10-18-2016, 03:00 PM
KMB050N60P mosfet equivalent by lipas22 Started by lipas22, 10-16-2016, 06:14 AM	1 response 1,892 views 0 reactions	Last Post by mockingbird 10-16-2016, 12:22 PM
step up 24v to 32v help by mcross Started by mcross, 10-14-2016, 01:48 PM	1 response 1,851 views 0 reactions	Last Post by budm 10-14-2016, 03:09 PM
What component ? by bianchi77 Started by bianchi77, 10-08-2016, 09:23 PM	56 responses 6,050 views 0 reactions	Last Post by keeney123 10-14-2016, 11:06 AM
need a little help understanding. by Mikeyboy2007 Started by Mikeyboy2007, 04-11-2014, 05:18 PM	7 responses 3,065 views 0 reactions	Last Post by Mikeyboy2007 10-12-2016, 06:58 PM
Curve tracer question ? by bianchi77 Started by bianchi77, 10-11-2016, 06:25 AM	7 responses 2,181 views 0 reactions	Last Post by stj 10-11-2016, 07:16 PM
Wrong power supply ? by bianchi77 Started by bianchi77, 10-07-2016, 09:22 PM	11 responses 3,020 views 0 reactions	Last Post by 6BW6 10-10-2016, 07:45 AM
Looking for the video with flickering LED´s by imp Started by imp, 10-08-2016, 11:29 AM	0 responses 1,613 views 0 reactions	Last Post by imp 10-08-2016, 11:29 AM
You will never stop learning by budm Started by budm, 09-30-2016, 10:31 AM	1 response 2,390 views 0 reactions	Last Post by keeney123 09-30-2016, 04:34 PM
LED bulbs can bring heat by budm Started by budm, 09-29-2016, 12:23 PM	1 response 1,793 views 0 reactions	Last Post by eccerr0r 09-29-2016, 01:28 PM
BBQ Ignitor by Fisher77 Started by Fisher77, 09-23-2016, 12:03 PM	10 responses 1,817 views 0 reactions	Last Post by Fisher77 09-27-2016, 11:59 AM
UA741 op-amp power supply question by Dannyx Started by Dannyx, 09-11-2016, 10:54 AM	37 responses 7,358 views 0 reactions	Last Post by eccerr0r 09-26-2016, 02:37 PM
Biglite led driver mbd001 Over Volatage by lorins_core Started by lorins_core, 09-14-2016, 02:19 AM	11 responses 2,895 views 0 reactions	Last Post by lorins_core 09-24-2016, 09:46 PM
94 accord ECU, battery light on by Mad_Professor Started by Mad_Professor, 09-17-2016, 05:47 PM	8 responses 2,969 views 0 reactions	Last Post by kc8adu 09-23-2016, 08:51 PM
Power bank not giving the right mAh? by playman Started by playman, 09-19-2016, 08:18 AM	4 responses 2,063 views 0 reactions	Last Post by diif 09-19-2016, 06:56 PM
PCB protecter? Waterproofing? How to service? by scampo77 Started by scampo77, 09-18-2016, 08:16 PM	3 responses 1,600 views 0 reactions	Last Post by stj 09-19-2016, 04:41 AM
how do i test a schottky diode rectifier? by matthmal Started by matthmal, 11-10-2013, 06:00 AM	19 responses 12,238 views 0 reactions	Last Post by budm 09-18-2016, 05:05 PM
Smd rework - Solder balls squeeze out by caphair Started by caphair, 08-22-2016, 10:49 AM	7 responses 2,982 views 0 reactions	Last Post by Deusjevoo 09-16-2016, 03:45 AM
Dell Battery Packs by brethin Started by brethin, 10-08-2011, 08:34 PM	18 responses 5,381 views 0 reactions	Last Post by ibooster 09-14-2016, 10:39 AM
Lithium grease as a CPU thermal grease ? by bianchi77 Started by bianchi77, 09-10-2016, 12:19 AM	14 responses 8,668 views 0 reactions	Last Post by bianchi77 09-13-2016, 11:21 PM
Transistor Tester Help by ocf Started by ocf, 09-12-2016, 05:50 AM	4 responses 2,327 views 0 reactions	Last Post by budm 09-12-2016, 09:03 AM
Sourcing Transistors by northpoint Started by northpoint, 08-30-2016, 08:55 AM	11 responses 2,598 views 0 reactions	Last Post by northpoint 09-10-2016, 04:31 PM

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