General Electronics Technical Discussion

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DC blocking caps + ? in sata data lines? by slap_happy Started by slap_happy, 02-10-2018, 01:18 PM	5 responses 1,911 views 0 reactions	Last Post by Th3_uN1Qu3 02-12-2018, 01:01 PM
"Anticounterfeiting" technology by Curious.George Started by Curious.George, 02-09-2018, 03:39 PM	8 responses 2,047 views 0 reactions	Last Post by llonen 02-10-2018, 07:38 PM
Forget tin whiskers, now there's .. plastic whiskers? by Agent24 Started by Agent24, 02-07-2018, 01:04 AM	8 responses 1,699 views 0 reactions	Last Post by petehall347 02-07-2018, 05:44 PM
WHEA-Logger "A corrected hardware error has occurred" by sew333 Started by sew333, 02-04-2018, 09:31 AM	4 responses 2,209 views 0 reactions	Last Post by sew333 02-07-2018, 09:07 AM
LED strip tester. Make or buy ? by Dannyx Started by Dannyx, 01-30-2018, 01:35 PM	22 responses 3,097 views 0 reactions	Last Post by martino 02-06-2018, 07:30 PM
Auto engine management ecu by r40pmd Started by r40pmd, 01-25-2018, 03:37 AM	8 responses 1,837 views 0 reactions	Last Post by Longbow 02-03-2018, 05:29 PM
SMD parts by ramondo Started by ramondo, 02-02-2018, 02:17 PM	7 responses 1,344 views 0 reactions	Last Post by stj 02-02-2018, 08:45 PM
QGAH02095 and QGAH02098 Value by knpc Started by knpc, 02-01-2018, 09:00 PM	1 response 1,420 views 0 reactions	Last Post by budm 02-01-2018, 11:16 PM
everybody should watch this. by stj Started by stj, 01-31-2018, 05:36 PM	0 responses 1,485 views 0 reactions	Last Post by stj 01-31-2018, 05:36 PM
What is this - can't find any info by jwillifixit Started by jwillifixit, 01-28-2018, 01:42 PM	3 responses 1,678 views 0 reactions	Last Post by R_J 01-28-2018, 03:45 PM
Help me identify this little bugger (schotty diode?) by Adrian_ Started by Adrian_, 01-25-2018, 05:34 AM	7 responses 1,942 views 0 reactions	Last Post by stj 01-27-2018, 08:49 PM
Apple says older devices slow down due to batteries not iOS updates (yeah OK) by caphair Started by caphair, 12-21-2017, 07:51 AM	25 responses 3,307 views 0 reactions	Last Post by gabiz_ro 01-27-2018, 01:48 AM
Why are N-Channel mosfets used here on the battery gauge lines? by caphair Started by caphair, 01-13-2018, 08:44 AM	4 responses 1,617 views 0 reactions	Last Post by japlytic 01-25-2018, 01:44 AM
Looking for a blow/butane torch to be used for heat shrink tubing by Pioneerx01 Started by Pioneerx01, 01-22-2018, 03:28 PM	10 responses 2,262 views 0 reactions	Last Post by NTkiller7000 01-24-2018, 07:41 PM
Programming a 93C46 EEPROM ? by Dannyx Started by Dannyx, 01-23-2018, 04:44 AM	15 responses 12,487 views 0 reactions	Last Post by Dannyx 01-24-2018, 03:23 PM
Has anyone ever shopped on ( fallonline.top ) please reply by sam_sam_sam Started by sam_sam_sam, 01-19-2018, 07:59 AM	10 responses 1,948 views 0 reactions	Last Post by sam_sam_sam 01-21-2018, 08:09 PM
C3420 transistor: possible replacements by rattlesnake Started by rattlesnake, 01-21-2018, 12:16 PM	0 responses 1,408 views 0 reactions	Last Post by rattlesnake 01-21-2018, 12:16 PM
Scr / thyristers by johnfin Started by johnfin, 01-07-2018, 11:01 AM	3 responses 1,440 views 0 reactions	Last Post by sam_sam_sam 01-20-2018, 04:26 PM
Rt809f auto nand by Sojke Started by Sojke, 01-19-2018, 02:50 PM	0 responses 1,385 views 0 reactions	Last Post by Sojke 01-19-2018, 02:50 PM
How can I finer control over a Triac (BTA100-800A) by sam_sam_sam Started by sam_sam_sam, 01-13-2018, 04:48 PM	8 responses 3,352 views 0 reactions	Last Post by sam_sam_sam 01-17-2018, 06:37 PM
Identifying a Buck regulator IC by Chungalin Started by Chungalin, 01-12-2018, 08:10 AM	2 responses 1,607 views 0 reactions	Last Post by Chungalin 01-16-2018, 06:58 AM
Overvoltage protection design ideas by Dannyx Started by Dannyx, 12-24-2017, 08:41 AM	25 responses 3,395 views 0 reactions	Last Post by Longbow 01-15-2018, 01:10 PM
Wifi strength /power level by Jane Started by Jane, 12-14-2017, 03:09 PM	12 responses 1,989 views 0 reactions	Last Post by CapLeaker 01-14-2018, 06:22 PM
SCR - mountig substance by catalin004 Started by catalin004, 01-10-2018, 12:56 AM	2 responses 1,415 views 0 reactions	Last Post by catalin004 01-10-2018, 04:47 AM
Transformer in UPS runs warm for no apparent reason by evilkitty Started by evilkitty, 01-05-2018, 04:00 PM	17 responses 4,721 views 0 reactions	Last Post by Curious.George 01-08-2018, 01:14 PM
Green LEOTEK LED traffic light insert! [Teardown/pics] by ben7 Started by ben7, 01-05-2018, 07:28 PM	1 response 1,527 views 0 reactions	Last Post by stj 01-05-2018, 10:36 PM
These are linear voltage regulators right? by evilkitty Started by evilkitty, 01-05-2018, 01:24 PM	2 responses 1,287 views 0 reactions	Last Post by stj 01-05-2018, 02:07 PM
Como identificar falla de chip de video o desconfiguracion de bios? by AlexanderSR Started by AlexanderSR, 12-25-2017, 11:51 AM	3 responses 1,888 views 0 reactions	Last Post by Per Hansson 01-04-2018, 12:06 PM
How to use a dimmer controller on a transformer by sam_sam_sam Started by sam_sam_sam, 12-29-2017, 07:46 PM	14 responses 2,453 views 0 reactions	Last Post by sam_sam_sam 01-01-2018, 04:49 PM
Solid caps vs electrostatic caps (computer psu) by evilkitty Started by evilkitty, 12-01-2017, 07:08 AM	24 responses 3,666 views 0 reactions	Last Post by Stefan Payne 12-28-2017, 08:32 PM
555 countdown timer design question by Dannyx Started by Dannyx, 10-28-2017, 02:36 AM	204 responses 21,294 views 0 reactions	Last Post by Curious.George 12-23-2017, 01:48 PM
Help identifying this part by AMIS by nogger Started by nogger, 12-21-2017, 06:01 AM	2 responses 1,618 views 0 reactions	Last Post by nogger 12-21-2017, 10:55 AM
What is this teeny tiny chip?? by The_Todd Started by The_Todd, 12-18-2017, 03:28 AM	1 response 1,610 views 0 reactions	Last Post by sam_sam_sam 12-18-2017, 11:40 AM
Color Organ by johnfin Started by johnfin, 12-14-2017, 06:40 PM	11 responses 1,881 views 0 reactions	Last Post by johnfin 12-17-2017, 10:38 AM
Use 74LS instead 74HC and 74HCT by Tioleco Started by Tioleco, 11-19-2017, 07:32 AM	10 responses 2,314 views 0 reactions	Last Post by japlytic 12-16-2017, 09:46 PM
TL431 question by Dannyx Started by Dannyx, 12-15-2017, 11:32 AM	4 responses 1,673 views 0 reactions	Last Post by redwire 12-15-2017, 08:51 PM
Need help replacing a power source component by Seshmaru Started by Seshmaru, 12-07-2017, 02:47 AM	8 responses 2,162 views 0 reactions	Last Post by budm 12-15-2017, 11:14 AM
Is Calibration possible in this case ? by jiroy Started by jiroy, 12-23-2016, 03:37 AM	29 responses 4,146 views 0 reactions	Last Post by jiroy 12-15-2017, 12:42 AM
Making a door chime by Dannyx Started by Dannyx, 12-13-2017, 03:16 PM	24 responses 3,427 views 0 reactions	Last Post by stj 12-14-2017, 07:13 PM
Standby regulator Switch on a VCR P.S project? by ivtec Started by ivtec, 12-05-2017, 11:07 AM	8 responses 1,802 views 0 reactions	Last Post by ivtec 12-06-2017, 01:21 PM

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