General Electronics Technical Discussion

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Need help identifying an SOT23-6 with marking 5719k by digitalDNA Started by digitalDNA, 11-26-2022, 04:13 PM	2 responses 775 views 0 reactions	Last Post by zoeymary 01-21-2023, 03:02 AM
Is my lab PSU faulty or is it just crap? by Francesc V. Started by Francesc V., 01-16-2023, 10:04 AM	6 responses 1,090 views 0 reactions	Last Post by CapLeaker 01-17-2023, 02:13 PM
diode problem by spiros.p Started by spiros.p, 01-16-2023, 11:05 PM	3 responses 791 views 0 reactions	Last Post by lotas 01-17-2023, 10:08 AM
Corsair VS650 - I was expecting more damage by Francesc V. Started by Francesc V., 01-13-2023, 03:35 PM	4 responses 1,653 views 0 reactions	Last Post by RJARRRPCGP 01-15-2023, 08:24 AM
NTC Thermistor recommendation by Francesc V. Started by Francesc V., 01-14-2023, 03:06 PM	5 responses 1,101 views 0 reactions	Last Post by Francesc V. 01-15-2023, 07:54 AM
Removing led diode from board by ntec Started by ntec, 01-13-2023, 12:07 PM	5 responses 1,089 views 0 reactions	Last Post by diif 01-15-2023, 02:44 AM
Taking Pictures Of Large Circuit Boards by VitalComputing Started by VitalComputing, 11-22-2022, 04:15 PM	9 responses 2,747 views 0 reactions	Last Post by sam_sam_sam 01-11-2023, 05:17 PM
Is it common for these caps to go bad? by mitsu2k Started by mitsu2k, 01-11-2023, 10:39 AM	6 responses 898 views 0 reactions	Last Post by CapLeaker 01-11-2023, 05:01 PM
What's this SMD component? by dfear Started by dfear, 06-08-2018, 10:31 AM	11 responses 2,299 views 0 reactions	Last Post by WilliamElio 01-10-2023, 03:36 AM
Will transplanting 1 eMMC from1 device to another device of same model make it work? by dabushar Started by dabushar, 01-02-2023, 02:47 PM	7 responses 4,705 views 0 reactions	Last Post by stj 01-09-2023, 06:58 PM
Does this transformer look bad? Photo attached by mitsu2k Started by mitsu2k, 01-08-2023, 12:10 AM	7 responses 1,273 views 0 reactions	Last Post by stj 01-09-2023, 08:15 AM
Connector for this Google Nest smoke detector by mrspock Started by mrspock, 01-06-2023, 05:39 AM	2 responses 862 views 0 reactions	Last Post by mrspock 01-07-2023, 04:52 AM
T70L5D131-12 equivalents ? by petehall347 Started by petehall347, 01-06-2023, 09:17 AM	6 responses 1,483 views 0 reactions	Last Post by jiroy 01-06-2023, 12:53 PM
Eprom and bios by luigi55 Started by luigi55, 01-06-2023, 05:25 AM	1 response 683 views 0 reactions	Last Post by stj 01-06-2023, 07:37 AM
Am I working safely? by Francesc V. Started by Francesc V., 12-29-2022, 01:46 PM	19 responses 3,071 views 0 reactions	Last Post by sam_sam_sam 01-06-2023, 05:49 AM
identify this connector pcb by lordgeny Started by lordgeny, 09-01-2022, 04:33 AM	2 responses 1,117 views 0 reactions	Last Post by mrspock 01-06-2023, 05:17 AM
resistor values for 2n2222a w/ SSR by evilkitty Started by evilkitty, 11-24-2022, 09:35 PM	26 responses 3,668 views 0 reactions	Last Post by redwire 01-01-2023, 10:30 PM
question for an ssr component by Xristakis795 Started by Xristakis795, 12-30-2022, 01:08 PM	6 responses 773 views 0 reactions	Last Post by stj 12-31-2022, 05:27 AM
PIC16F676 Program, remote control switch for 2Light & 1Fan. by masud Started by masud, 04-17-2019, 03:23 AM	14 responses 2,959 views 0 reactions	Last Post by Nilag 12-31-2022, 01:10 AM
Ryobi 36V (aka 40V) 6Ah Faulty Battery Pack by brispuss Started by brispuss, 12-28-2022, 02:58 AM	12 responses 5,469 views 0 reactions	Last Post by sam_sam_sam 12-29-2022, 05:19 PM
12v 1uo941243c Relay repairable? by bohaboha Started by bohaboha, 09-22-2022, 03:04 PM	146 responses 12,122 views 0 reactions	Last Post by sam_sam_sam 12-29-2022, 03:45 PM
Help Identifying an IC chip by phantom1 Started by phantom1, 12-26-2022, 07:47 PM	3 responses 824 views 0 reactions	Last Post by phantom1 12-27-2022, 09:01 PM
Electronics failing when supplied with lower voltage by Adenitz Started by Adenitz, 12-26-2022, 12:45 AM	0 responses 483 views 0 reactions	Last Post by Adenitz 12-26-2022, 12:45 AM
A Cautionary Tale - Alli Express by EasyGoing1 Started by EasyGoing1, 09-26-2022, 09:24 AM	64 responses 7,847 views 0 reactions	Last Post by EasyGoing1 12-24-2022, 11:27 AM
Mystery Component by gahuubard Started by gahuubard, 12-22-2022, 08:23 PM	5 responses 755 views 0 reactions	Last Post by stj 12-24-2022, 08:24 AM
Finding Short Circut Ohm value by shvanahmad61 Started by shvanahmad61, 12-23-2022, 06:29 AM	0 responses 501 views 0 reactions	Last Post by shvanahmad61 12-23-2022, 06:29 AM
Diesel heater emergency power supply / poor man's UPS by madan1 Started by madan1, 12-18-2022, 08:05 PM	7 responses 2,541 views 0 reactions	Last Post by petehall347 12-22-2022, 02:59 AM
Wat is this component? by AllElectronicsRepairs Started by AllElectronicsRepairs, 11-10-2022, 07:55 PM	4 responses 889 views 0 reactions	Last Post by lotas 12-21-2022, 05:51 PM
Micro Momentary Push Switch? by Natob82 Started by Natob82, 12-21-2022, 05:22 AM	1 response 660 views 0 reactions	Last Post by redwire 12-21-2022, 03:19 PM
Modern Omron G5L-UA-006000 Relay by nrbrandt Started by nrbrandt, 05-15-2021, 02:53 PM	9 responses 3,777 views 0 reactions	Last Post by acad 12-15-2022, 12:38 PM
5-band resistor starting with black? by JenneDezaeger Started by JenneDezaeger, 12-06-2022, 06:16 AM	8 responses 3,773 views 0 reactions	Last Post by PeteS in CA 12-14-2022, 02:10 PM
Becker Idis BE 2580 by loko Started by loko, 12-12-2022, 03:31 AM	0 responses 1,131 views 0 reactions	Last Post by loko 12-12-2022, 03:31 AM
How to fine control a brushless dc motor by delir66 Started by delir66, 12-07-2022, 11:00 AM	3 responses 1,439 views 0 reactions	Last Post by redwire 12-10-2022, 01:49 PM
First motherboard repair, which device? by Bladiblad Started by Bladiblad, 12-08-2022, 03:47 AM	3 responses 860 views 0 reactions	Last Post by stj 12-08-2022, 05:22 PM
Use HP touchsmart display and touchscreen on PC by Johndill Started by Johndill, 03-05-2018, 12:23 AM	2 responses 1,666 views 0 reactions	Last Post by jesi 12-08-2022, 12:52 PM
SMD Marking L8J0F by mikecarel Started by mikecarel, 11-30-2022, 02:43 AM	3 responses 1,867 views 0 reactions	Last Post by mikecarel 12-08-2022, 10:12 AM
SMD marking 54D1E by maleksa Started by maleksa, 12-04-2022, 07:51 PM	2 responses 966 views 0 reactions	Last Post by maleksa 12-05-2022, 03:13 AM
Resistance value by Dkgti78 Started by Dkgti78, 11-28-2022, 05:48 AM	5 responses 1,254 views 0 reactions	Last Post by R_J 12-04-2022, 03:45 PM
Meaning of one simbol in schematic by harp Started by harp, 11-21-2022, 11:22 AM	6 responses 1,020 views 0 reactions	Last Post by harp 12-02-2022, 10:08 AM
isolation transformer from two 240/12, wiring? by harp Started by harp, 11-25-2022, 05:11 PM	9 responses 1,107 views 0 reactions	Last Post by stj 12-02-2022, 10:07 AM

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