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Active Car Radio Aerials by barry wilkins
Started by barry wilkins, 02-05-2022, 10:25 AM
14 responses
1,931 views
0 likes
 Last Post redwire
by redwire
02-19-2022, 07:09 PM  
SMD code ADSH & F1FD sot23-5 identify? by dicky96
Started by dicky96, 02-15-2022, 07:23 AM
3 responses
1,158 views
0 likes
 Last Post lotas
by lotas
02-17-2022, 02:48 AM  
I have experience this the other day with voltage back feeding through a device by sam_sam_sam
Started by sam_sam_sam, 02-12-2022, 06:27 AM
9 responses
1,140 views
0 likes
 Last Post redwire
by redwire
02-15-2022, 12:29 PM  
Query on preventing reverse flow by jinu_j
Started by jinu_j, 02-12-2022, 12:33 AM
6 responses
1,237 views
0 likes
 Last Post eccerr0r
by eccerr0r
02-15-2022, 11:32 AM  
Datasheet Error: ST STP24NF10 by kaboom
Started by kaboom, 02-11-2022, 07:59 PM
4 responses
869 views
0 likes
 Last Post redwire
by redwire
02-13-2022, 01:33 PM  
Query on 24V supply by jinu_j
Started by jinu_j, 02-01-2022, 09:48 PM
5 responses
973 views
0 likes
 Last Post stj
by stj
02-12-2022, 10:10 AM  
Question about GFI in a specific situation... by EasyGoing1
Started by EasyGoing1, 02-08-2022, 04:23 PM
10 responses
1,346 views
0 likes
 Last Post stj
by stj
02-12-2022, 10:09 AM  
Measuring Resistance of Metal Oxide Power Resistor by AlTaiRius
Started by AlTaiRius, 02-01-2022, 11:45 PM
11 responses
1,174 views
0 likes
 Last Post R_J
by R_J
02-07-2022, 08:02 PM  
can a flyback transformer for USB charger isolate? by bohaboha
Started by bohaboha, 01-15-2022, 02:36 PM
24 responses
2,683 views
0 likes
 Last Post bohaboha
by bohaboha
02-06-2022, 05:10 PM  
Looking for CH341A programmer application by PowerAmpFreak
Started by PowerAmpFreak, 02-04-2022, 02:21 AM
3 responses
948 views
0 likes
 Last Post SMDFlea
by SMDFlea
02-04-2022, 02:28 AM  
SPIM08HP 3.7V 16AH Battery which can handle 200 amp pluses Battery Hookup by sam_sam_sam
Started by sam_sam_sam, 10-15-2021, 12:26 PM
28 responses
8,227 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
02-03-2022, 02:56 PM  
Can a resistor lose resistance after hot air? by MidnightRoller
Started by MidnightRoller, 02-02-2022, 11:46 PM
1 response
736 views
0 likes
 Last Post MidnightRoller
by MidnightRoller
02-03-2022, 02:06 AM  
Mechanical Relay Quality by evilkitty
Started by evilkitty, 01-01-2018, 10:09 AM
64 responses
6,691 views
0 likes
 Last Post evilkitty
by evilkitty
02-02-2022, 09:11 PM  
What is PT-52 / PT-64 Resistor dimension? by AlTaiRius
Started by AlTaiRius, 02-02-2022, 07:41 AM
0 responses
535 views
0 likes
 Last Post AlTaiRius
by AlTaiRius
02-02-2022, 07:41 AM  
I need to block a UHF channel but not sure how to do it by dicky96
Started by dicky96, 01-31-2022, 05:24 AM
4 responses
1,027 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
02-01-2022, 04:14 AM  
Help identify motherboard from photos by Japanac
Started by Japanac, 01-27-2022, 07:16 AM
8 responses
1,430 views
0 likes
 Last Post Japanac
by Japanac
01-31-2022, 12:34 PM  
HP Z420 processor power IC burnet AOZ1231 by MoWagihMo
Started by MoWagihMo, 01-27-2022, 08:48 PM
5 responses
1,015 views
0 likes
 Last Post R_J
by R_J
01-28-2022, 05:22 PM  
Help to identify IC51 and IC52 on PSU board by Adenitz
Started by Adenitz, 01-28-2022, 01:08 AM
5 responses
816 views
0 likes
 Last Post redwire
by redwire
01-28-2022, 04:21 PM  
RT809H Universal Programmer by mferna14
Started by mferna14, 05-15-2020, 02:41 PM
25 responses
10,413 views
0 likes
 Last Post lotas
by lotas
01-28-2022, 01:08 PM  
Calling up my threads question by zen
Started by zen, 01-27-2022, 03:49 AM
2 responses
628 views
0 likes
 Last Post zen
by zen
01-27-2022, 09:07 AM  
Help identify components from blurry FCC photos? by slap_happy
Started by slap_happy, 01-24-2022, 01:06 AM
2 responses
910 views
0 likes
 Last Post R_J
by R_J
01-24-2022, 12:01 PM  
Where to find a list of line abbreviations for example +VIN, +VDDC, +VDDIc ect... by fab13
Started by fab13, 01-21-2022, 05:46 AM
3 responses
1,160 views
0 likes
 Last Post fab13
by fab13
01-24-2022, 10:27 AM  
recap soundblaster awe64 ct4520 by TRUEMASTER
Started by TRUEMASTER, 01-20-2022, 07:32 AM
2 responses
758 views
0 likes
 Last Post TRUEMASTER
by TRUEMASTER
01-21-2022, 08:12 AM  
Inductor or resistor by caprider
Started by caprider, 01-19-2022, 03:45 PM
9 responses
1,204 views
0 likes
 Last Post redwire
by redwire
01-20-2022, 09:19 PM  
Thermal Cutoff/Fuse ID -Surge Protector by m4a2t0t
Started by m4a2t0t, 01-12-2022, 09:36 PM
4 responses
1,310 views
0 likes
 Last Post faraday28
by faraday28
01-20-2022, 12:41 PM  
flipping adapter on external HDD got it "alive" by paparazzo79
Started by paparazzo79, 01-17-2022, 11:59 AM
9 responses
1,117 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
01-19-2022, 02:35 PM  
LED Array Schematic Check? by EasyGoing1
Started by EasyGoing1, 12-26-2021, 02:45 PM
24 responses
3,492 views
0 likes
 Last Post EasyGoing1
by EasyGoing1
01-18-2022, 06:38 PM  
mpxgmf 40/100/21 safety? by bohaboha
Started by bohaboha, 01-08-2022, 05:45 PM
10 responses
1,274 views
0 likes
 Last Post bohaboha
by bohaboha
01-16-2022, 03:52 PM  
SMD SOT-23 6 lead markings AA4U identification by wwbielsko
Started by wwbielsko, 01-15-2022, 05:06 PM
0 responses
572 views
0 likes
 Last Post wwbielsko
by wwbielsko
01-15-2022, 05:06 PM  
SOT Identification markings are MXX H8 by lewistech
Started by lewistech, 01-13-2022, 06:34 AM
3 responses
928 views
0 likes
 Last Post lewistech
by lewistech
01-14-2022, 10:20 AM  
Neighbor has a constant drain on his car battery... by EasyGoing1
Started by EasyGoing1, 12-31-2021, 04:48 PM
21 responses
3,607 views
0 likes
 Last Post WebK
by WebK
01-10-2022, 02:41 PM  
Fluorescent desk lamp repair by caphair
Started by caphair, 03-11-2017, 11:54 AM
42 responses
9,175 views
0 likes
 Last Post goodpsusearch
by goodpsusearch
01-09-2022, 04:15 PM  
Wirewound Cement Resistor Ceramic explanation by bohaboha
Started by bohaboha, 01-03-2022, 07:31 PM
11 responses
1,507 views
0 likes
 Last Post bohaboha
by bohaboha
01-08-2022, 08:09 PM  
Mosfets for P600W24V Smps by akc1956
Started by akc1956, 11-20-2021, 03:16 AM
15 responses
2,523 views
0 likes
 Last Post faraday28
by faraday28
01-03-2022, 12:31 PM  
Milwaukee M12 M18 charger repair by BigPete
Started by BigPete, 10-26-2021, 08:09 PM
4 responses
4,497 views
0 likes
 Last Post faraday28
by faraday28
01-03-2022, 12:00 PM  
Reusing power supply from HP LaserJet RM1-5315 by DarinC
Started by DarinC, 12-16-2021, 03:30 PM
4 responses
1,117 views
0 likes
 Last Post faraday28
by faraday28
01-03-2022, 11:25 AM  
About Solar Chargers... by EasyGoing1
Started by EasyGoing1, 12-21-2021, 10:08 PM
23 responses
3,744 views
0 likes
 Last Post EasyGoing1
by EasyGoing1
01-02-2022, 09:35 AM  
EXC3188-FG31 Touch Controller Eegalaxy by Richi_el
Started by Richi_el, 12-28-2021, 06:41 AM
7 responses
1,681 views
0 likes
 Last Post lotas
by lotas
12-29-2021, 12:15 PM  
EBC-B20H 20A 12-72V Lithium Battery capacity tester just bought one by sam_sam_sam
Started by sam_sam_sam, 12-08-2021, 05:12 PM
32 responses
4,878 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-26-2021, 04:46 AM  
Oven DSI igniter cleaning? by caphair
Started by caphair, 12-25-2021, 12:31 PM
7 responses
1,001 views
0 likes
 Last Post redwire
by redwire
12-25-2021, 04:32 PM  
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