General Electronics Technical Discussion

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Identify diode - LSC0665SD2 by seanc Started by seanc, 03-29-2023, 01:28 PM	3 responses 1,374 views 0 reactions	Last Post by Stewart9237 05-12-2023, 02:45 AM
Resistor that is Red Red Gold Gold Silver by mattbatt Started by mattbatt, 08-01-2017, 07:40 AM	4 responses 3,316 views 0 reactions	Last Post by seosan 05-11-2023, 10:34 PM
HP Docking Stations Power Supplies...? by SolomonMan Started by SolomonMan, 05-09-2023, 08:04 AM	13 responses 1,798 views 0 reactions	Last Post by stj 05-11-2023, 12:57 PM
Bauer tool battery pack charging with a HERCULES charger modification by sam_sam_sam Started by sam_sam_sam, 05-06-2023, 12:17 PM	0 responses 1,341 views 0 reactions	Last Post by sam_sam_sam 05-06-2023, 12:17 PM
Test circuit for curiosity : 2 x NE555 (astable + PWM) + n-mosfet + var 10k + pc fan by bendeg Started by bendeg, 05-01-2023, 07:59 AM	5 responses 1,181 views 0 reactions	Last Post by bendeg 05-02-2023, 09:59 AM
HERCULES 20V/12V Dual Voltage, PWM Cooling Fan not computer Quality by sam_sam_sam Started by sam_sam_sam, 04-09-2023, 01:51 PM	10 responses 1,605 views 0 reactions	Last Post by momaka 05-01-2023, 11:17 AM
Trouble finding an NEC IC by lethbrp Started by lethbrp, 04-26-2023, 07:43 AM	9 responses 1,018 views 0 reactions	Last Post by PeteS in CA 04-29-2023, 05:10 PM
Looking for specific recovery diode equivalent by FZG Started by FZG, 04-23-2023, 06:17 AM	4 responses 868 views 0 reactions	Last Post by CapLeaker 04-29-2023, 03:39 AM
What resistors should i use for this circuit by evilkitty Started by evilkitty, 04-27-2023, 10:30 AM	8 responses 1,120 views 0 reactions	Last Post by evilkitty 04-28-2023, 11:21 AM
Sewing machine Husqvarna 1610 electric contact by bohaboha Started by bohaboha, 04-22-2023, 08:05 PM	21 responses 1,877 views 0 reactions	Last Post by bohaboha 04-24-2023, 12:42 PM
Here is a good used source for 18650 batteries by sam_sam_sam Started by sam_sam_sam, 06-25-2021, 05:05 AM	263 responses 53,326 views 0 reactions	Last Post by sam_sam_sam 04-22-2023, 09:35 PM
Ective Si152 fault by Achim64Germany Started by Achim64Germany, 04-02-2023, 08:07 AM	13 responses 2,399 views 0 reactions	Last Post by Achim64Germany 04-20-2023, 06:16 AM
Question about heat by bogosort Started by bogosort, 02-24-2023, 09:32 PM	1 response 712 views 0 reactions	Last Post by wodic 04-18-2023, 12:55 AM
Which microscope do you prefer, and why? by survivalbloke Started by survivalbloke, 04-15-2023, 09:22 AM	1 response 636 views 0 reactions	Last Post by harp 04-16-2023, 12:54 PM
Enable SSI320_8A01 inverter by N3Star Started by N3Star, 04-16-2023, 11:08 AM	0 responses 590 views 0 reactions	Last Post by N3Star 04-16-2023, 11:08 AM
How is it possible to destroy someone's computer remotely? How can this be? by survivalbloke Started by survivalbloke, 04-15-2023, 10:23 AM	2 responses 1,050 views 0 reactions	Last Post by eccerr0r 04-15-2023, 01:07 PM
7 segment LED display with different pinout by ADF79 Started by ADF79, 12-29-2021, 05:30 PM	11 responses 2,094 views 0 reactions	Last Post by eccerr0r 04-14-2023, 12:41 AM
SMD resistor tolerances by Super_Pseudo Started by Super_Pseudo, 04-09-2023, 08:03 AM	4 responses 1,190 views 0 reactions	Last Post by eccerr0r 04-11-2023, 07:30 PM
Replacing faulty RAM on video cards? by Agent24 Started by Agent24, 02-10-2019, 04:18 PM	22 responses 4,918 views 0 reactions	Last Post by harp 04-10-2023, 03:35 PM
Identifying an SOT23-6 with marking JWF9R by adamok7 Started by adamok7, 04-06-2023, 12:00 PM	15 responses 2,379 views 0 reactions	Last Post by adamok7 04-10-2023, 10:53 AM
replace mosfet question by swammyw Started by swammyw, 04-09-2023, 08:21 PM	1 response 681 views 0 reactions	Last Post by dalek1967 04-10-2023, 01:26 AM
External hard drive/cd rom enclosure-printer port interface recap power supply board by sam_sam_sam Started by sam_sam_sam, 04-08-2023, 05:42 PM	5 responses 911 views 0 reactions	Last Post by sam_sam_sam 04-09-2023, 07:47 PM
MOV question by tester272001 Started by tester272001, 04-05-2023, 06:53 PM	4 responses 1,041 views 0 reactions	Last Post by tester272001 04-06-2023, 01:54 PM
copper on ps5 board changing color from flux? by kb59kb Started by kb59kb, 04-04-2023, 06:34 AM	1 response 819 views 0 reactions	Last Post by harp 04-06-2023, 11:35 AM
Driver brushless motor by ut-norm Started by ut-norm, 04-06-2023, 09:09 AM	1 response 718 views 0 reactions	Last Post by petehall347 04-06-2023, 10:02 AM
Equivalent mosfet ? (TPCP8106 and TPC8125) by corrize Started by corrize, 03-14-2023, 03:00 AM	14 responses 2,312 views 0 reactions	Last Post by jiroy 04-04-2023, 04:24 AM
Wavegen question by lethbrp Started by lethbrp, 04-02-2023, 09:23 AM	2 responses 958 views 0 reactions	Last Post by lethbrp 04-03-2023, 01:06 AM
HELP programming microcontroller by huzo Started by huzo, 03-31-2023, 12:58 AM	0 responses 768 views 0 reactions	Last Post by huzo 03-31-2023, 12:58 AM
Disposable e-cigarettes, lithium pollution and why you should be happy and exploit it by Th3_uN1Qu3 Started by Th3_uN1Qu3, 02-05-2023, 07:44 PM	7 responses 1,796 views 0 reactions	Last Post by RethoricalCheese 03-30-2023, 02:03 PM
How to program mikrocontroller with TTL connectin by psyco744 Started by psyco744, 03-29-2023, 12:08 AM	3 responses 1,053 views 0 reactions	Last Post by harp 03-30-2023, 08:24 AM
What is this connector called? by survivalbloke Started by survivalbloke, 03-09-2023, 12:35 PM	2 responses 760 views 0 reactions	Last Post by prateekkumar 03-29-2023, 01:58 AM
looking for fuji 6A01 IC replacement by Fr3shGy Started by Fr3shGy, 03-27-2023, 11:28 AM	3 responses 1,453 views 0 reactions	Last Post by Fr3shGy 03-27-2023, 06:45 PM
type C by trunguntilyou Started by trunguntilyou, 03-27-2023, 07:23 AM	0 responses 841 views 0 reactions	Last Post by trunguntilyou 03-27-2023, 07:23 AM
Help needed identifying SOT-23 component with marking "AKE87"! by Dvsr Started by Dvsr, 03-24-2023, 10:30 AM	3 responses 1,179 views 0 reactions	Last Post by redwire 03-25-2023, 02:30 PM
(Q) can not recognize this ic? by hameddashti762 Started by hameddashti762, 03-05-2023, 06:06 AM	1 response 981 views 0 reactions	Last Post by mratdy 03-25-2023, 11:06 AM
Roberts Rambler Model 7073 by sparks_cfr Started by sparks_cfr, 01-22-2023, 06:46 AM	1 response 827 views 0 reactions	Last Post by mratdy 03-24-2023, 04:42 AM
Attachments by organman Started by organman, 03-22-2023, 07:05 AM	4 responses 1,229 views 0 reactions	Last Post by organman 03-22-2023, 03:39 PM
Repairing a Seagate hard drive with damaged logic board by karto95 Started by karto95, 03-21-2023, 04:05 AM	10 responses 2,358 views 0 reactions	Last Post by noppa 03-21-2023, 07:38 PM
Proprietary battery pack by Hondaman Started by Hondaman, 02-26-2023, 04:16 AM	7 responses 2,316 views 0 reactions	Last Post by Hondaman 03-16-2023, 12:27 AM
Can you identify this resistor? by mitsu2k Started by mitsu2k, 03-13-2023, 11:59 AM	12 responses 1,424 views 0 reactions	Last Post by mitsu2k 03-15-2023, 10:13 PM

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