General Electronics Technical Discussion

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Snubber Capacitor Vs Class X2 Capacitor by Lee Majors Started by Lee Majors, 10-30-2023, 03:32 AM	4 responses 431 views 0 reactions	Last Post by Lee Majors 10-30-2023, 09:53 AM
Repairing or replacing an LMB202E LCD Display by subwagon Started by subwagon, 10-27-2023, 01:39 PM	4 responses 414 views 0 reactions	Last Post by subwagon 10-29-2023, 08:42 PM
Tankless hot water heater controller board not powering up when power is applied by sam_sam_sam Started by sam_sam_sam, 12-09-2022, 09:14 PM	25 responses 2,417 views 0 reactions	Last Post by redwire 10-29-2023, 02:31 PM
Low voltage very high current rails distribution by harp Started by harp, 10-27-2023, 02:45 PM	1 response 286 views 0 reactions	Last Post by eccerr0r 10-27-2023, 04:46 PM
Cypress CY8C27543-24AXI programmer by BalkanBoy Started by BalkanBoy, 10-27-2023, 11:19 AM	0 responses 269 views 0 reactions	Last Post by BalkanBoy 10-27-2023, 11:19 AM
PCB USB to SATA by badcaps Started by badcaps, 10-09-2022, 10:40 AM	2 responses 1,137 views 0 reactions	Last Post by OKBetsports 10-27-2023, 02:10 AM
which ic is compatible with the 95838 ic by Notyetsamee Started by Notyetsamee, 08-16-2023, 12:50 AM	2 responses 661 views 0 reactions	Last Post by OKBetsports 10-27-2023, 02:08 AM
Identifying QFN16 3x3 mm buck DC-DC Li-ion charger by martonmiklos Started by martonmiklos, 09-25-2023, 02:34 PM	0 responses 593 views 0 reactions	Last Post by OKBetsports 10-27-2023, 02:06 AM
wearing out mechanical D'Arsonval movements? by eccerr0r Started by eccerr0r, 11-18-2022, 01:28 PM	3 responses 1,162 views 0 reactions	Last Post by jannickz 10-25-2023, 08:46 PM
PFF4N80 and SSP4N80 by sarry86 Started by sarry86, 10-25-2023, 03:31 AM	2 responses 358 views 0 reactions	Last Post by sarry86 10-25-2023, 07:54 AM
Questions for Fusible Resistors by cbr600rr_blue Started by cbr600rr_blue, 04-09-2014, 06:57 AM	20 responses 7,743 views 0 reactions	Last Post by redwire 10-24-2023, 12:27 PM
Potentially Dangerous Vintage Capacitor? by Lee Majors Started by Lee Majors, 10-19-2023, 09:28 PM	13 responses 932 views 0 reactions	Last Post by Lee Majors 10-22-2023, 06:45 PM
How to test a thyristor B422NC by LA1 Started by LA1, 10-20-2023, 02:52 PM	3 responses 816 views 0 reactions	Last Post by stj 10-21-2023, 05:02 AM
Found this 2~24 Series Lithium Battery Equalizer device,is it worth the money or not by sam_sam_sam Started by sam_sam_sam, 06-27-2023, 06:52 PM	28 responses 5,480 views 0 reactions	Last Post by sam_sam_sam 10-21-2023, 04:11 AM
EEPROM function confusion by caphair Started by caphair, 01-10-2018, 08:44 AM	60 responses 10,515 views 0 reactions	Last Post by nomoresonys 10-20-2023, 04:24 PM
testing a TPCA8A10-H by LA1 Started by LA1, 10-18-2023, 01:20 PM	9 responses 651 views 0 reactions	Last Post by LA1 10-20-2023, 02:43 PM
Repairing a snapped pcb by Crystaleyes Started by Crystaleyes, 10-15-2023, 03:39 PM	18 responses 954 views 0 reactions	Last Post by harp 10-18-2023, 11:24 AM
Datasheet for it8225vg needed by asustuf Started by asustuf, 10-13-2023, 12:55 PM	1 response 730 views 0 reactions	Last Post by truclacicr 10-17-2023, 02:20 PM
Cello 50" smart 4k c5023rts4k by jczarniak Started by jczarniak, 10-17-2023, 01:40 PM	0 responses 397 views 0 reactions	Last Post by jczarniak 10-17-2023, 01:40 PM
Can you identify this component? Photo included by mitsu2k Started by mitsu2k, 10-16-2023, 06:25 PM	6 responses 468 views 0 reactions	Last Post by mitsu2k 10-16-2023, 07:22 PM
Finding smd led to replace by matk Started by matk, 10-12-2023, 02:22 PM	5 responses 697 views 0 reactions	Last Post by matk 10-16-2023, 01:19 PM
milwaukee battery dead by labello Started by labello, 10-12-2023, 12:54 PM	5 responses 628 views 0 reactions	Last Post by sam_sam_sam 10-15-2023, 07:48 AM
Help identifying SOT16 IC labeled 62P62/MEN by wilsac Started by wilsac, 10-13-2023, 05:37 AM	0 responses 366 views 0 reactions	Last Post by wilsac 10-13-2023, 05:37 AM
Need help identifying a SOT23 NPN transistor, labeled 6CE by Nilssen Started by Nilssen, 10-12-2023, 12:53 PM	4 responses 512 views 0 reactions	Last Post by Nilssen 10-12-2023, 11:44 PM
Short Circuit tester by Tarot Superstars Started by Tarot Superstars, 09-25-2023, 09:11 AM	6 responses 807 views 0 reactions	Last Post by stj 10-11-2023, 07:20 AM
ACF Remover G-450 Substitute in Canada by Grasshopper2Ant Started by Grasshopper2Ant, 08-15-2023, 02:00 PM	4 responses 930 views 0 reactions	Last Post by stj 10-11-2023, 04:09 AM
Need help identifying a SOT23 device labeled WAW by kjells Started by kjells, 10-08-2023, 06:28 AM	3 responses 653 views 0 reactions	Last Post by kjells 10-09-2023, 10:17 AM
Calculating resistor values in parallel with Caps by Crystaleyes Started by Crystaleyes, 05-21-2023, 07:35 PM	12 responses 3,376 views 0 reactions	Last Post by Crystaleyes 10-08-2023, 03:13 PM
Help with writing to 93C46 by xAnGeLoSx Started by xAnGeLoSx, 07-25-2019, 08:43 PM	7 responses 2,898 views 0 reactions	Last Post by Rake 10-08-2023, 02:36 PM
Shelly plus 1 dead, does not switch by CapLeaker Started by CapLeaker, 10-05-2023, 04:42 PM	8 responses 1,755 views 0 reactions	Last Post by CapLeaker 10-08-2023, 04:37 AM
How do they work “BEHA Unitest Wire Sorter Identifier” feedback wanted by sam_sam_sam Started by sam_sam_sam, 10-07-2023, 02:21 PM	2 responses 496 views 0 reactions	Last Post by stj 10-08-2023, 12:36 AM
Need help identifying a SOT23-5 device labeled as 72 2B 06 in tree different rows by kjells Started by kjells, 10-07-2023, 01:38 PM	3 responses 398 views 0 reactions	Last Post by truclacicr 10-07-2023, 02:59 PM
Ring tester by tony359 Started by tony359, 09-13-2023, 07:34 AM	14 responses 1,968 views 0 reactions	Last Post by redwire 10-05-2023, 12:38 PM
Identifying a 3-legged device by Nevillet Started by Nevillet, 10-04-2023, 04:50 AM	4 responses 709 views 0 reactions	Last Post by Nevillet 10-04-2023, 01:21 PM
define a value of capacitor that writes 5n6j 1200volt ahas green color by Wolf1977 Started by Wolf1977, 10-03-2023, 08:39 AM	4 responses 647 views 0 reactions	Last Post by eccerr0r 10-03-2023, 03:26 PM
Reading N-Channel Mosfet Junctions (1N65) by Tarot Superstars Started by Tarot Superstars, 09-27-2023, 01:46 PM	2 responses 522 views 0 reactions	Last Post by harp 09-27-2023, 03:23 PM
ZB08P03 Alternative? by Ado02 Started by Ado02, 09-25-2023, 08:42 AM	0 responses 540 views 0 reactions	Last Post by Ado02 09-25-2023, 08:42 AM
How to read inductor specs? by badcap111 Started by badcap111, 09-12-2023, 01:25 PM	2 responses 826 views 0 reactions	Last Post by harp 09-22-2023, 06:40 PM
Replacement for diode labeled GI752 9052 by Toomz Started by Toomz, 08-17-2023, 12:23 PM	5 responses 958 views 0 reactions	Last Post by truclacicr 09-22-2023, 05:50 PM
Anyone know what an NG1N sot23 is? by Crystaleyes Started by Crystaleyes, 09-17-2023, 04:04 PM	3 responses 529 views 0 reactions	Last Post by truclacicr 09-22-2023, 05:31 PM

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