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If you have a general question concerning basic electronics theory or component function & usage, here's where it goes.

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Kent TR36 Golf cart charger by Caleb
Started by Caleb, 03-02-2016, 09:26 PM
12 responses
3,812 views
0 likes
 Last Post Caleb
by Caleb
03-22-2016, 09:07 AM  
searching replacement to transistor by PAULO SOZA
Started by PAULO SOZA, 03-17-2016, 10:35 AM
8 responses
2,728 views
0 likes
 Last Post budm
by budm
03-22-2016, 08:45 AM  
I need some help identifying a crystal. by DCJack
Started by DCJack, 03-19-2016, 02:12 PM
5 responses
2,691 views
0 likes
 Last Post DCJack
by DCJack
03-21-2016, 11:17 AM  
ST NUCLEO boards. by stj
Started by stj, 03-18-2016, 06:12 AM
0 responses
1,727 views
0 likes
 Last Post stj
by stj
03-18-2016, 06:12 AM  
Looking for resistor by Almighty1
Started by Almighty1, 03-07-2016, 05:53 AM
36 responses
7,795 views
0 likes
 Last Post keeney123
by keeney123
03-16-2016, 07:08 PM  
Thank you. by russellhearn69
Started by russellhearn69, 03-16-2016, 10:20 AM
0 responses
1,659 views
0 likes
 Last Post russellhearn69
by russellhearn69
03-16-2016, 10:20 AM  
Need help identifying old capacitors by 68krazy
Started by 68krazy, 03-09-2016, 11:31 AM
11 responses
3,932 views
0 likes
 Last Post budm
by budm
03-14-2016, 12:16 PM  
Help with a Capacitor by odotb3
Started by odotb3, 03-12-2016, 09:39 AM
0 responses
2,066 views
0 likes
 Last Post odotb3
by odotb3
03-12-2016, 09:39 AM  
Doorbell Chime and Doorbell Button wiring by Almighty1
Started by Almighty1, 03-07-2016, 06:55 AM
13 responses
6,145 views
0 likes
 Last Post Almighty1
by Almighty1
03-11-2016, 02:51 PM  
Pioneer RX-3700 - One channel not working by caphair
Started by caphair, 03-10-2016, 08:37 AM
7 responses
2,480 views
0 likes
 Last Post stj
by stj
03-11-2016, 04:46 AM  
LCD Display Compatibility by WHaThEFLuX
Started by WHaThEFLuX, 01-26-2016, 11:58 AM
35 responses
5,698 views
0 likes
 Last Post WHaThEFLuX
by WHaThEFLuX
03-09-2016, 10:44 PM  
iris touch alarm system by Gabriel
Started by Gabriel, 12-06-2015, 01:15 PM
1 response
2,241 views
0 likes
 Last Post Gabriel
by Gabriel
03-09-2016, 04:47 PM  
LED strip replacement by Nick's Tvs
Started by Nick's Tvs, 02-16-2016, 08:43 AM
8 responses
2,655 views
0 likes
 Last Post gdawg
by gdawg
03-07-2016, 08:26 AM  
59 ohm resistor required.. by roadrash
Started by roadrash, 02-14-2016, 02:27 PM
6 responses
2,367 views
0 likes
 Last Post steveanddawn
by steveanddawn
03-07-2016, 06:07 AM  
Old laptop Lithium-Ion batteries – when is it time to get rid of them? by momaka
Started by momaka, 02-15-2016, 09:30 PM
14 responses
4,217 views
0 likes
 Last Post momaka
by momaka
03-06-2016, 03:21 PM  
UPS battery recommendation by Mad_Professor
Started by Mad_Professor, 09-27-2014, 02:33 PM
14 responses
4,160 views
0 likes
 Last Post dmill89
by dmill89
03-06-2016, 01:00 PM  
The famous, charging a phone with lemons myth, myth or not? by playman
Started by playman, 03-04-2016, 06:15 AM
6 responses
3,594 views
0 likes
 Last Post playman
by playman
03-05-2016, 12:25 PM  
YD7377 4×10W radio amplifier, how can it output 4×25 W? by Behemot
Started by Behemot, 02-27-2016, 03:27 PM
21 responses
4,880 views
0 likes
 Last Post momaka
by momaka
03-03-2016, 11:12 AM  
looking for diode by rhomanski
Started by rhomanski, 02-27-2016, 06:16 PM
14 responses
3,142 views
0 likes
 Last Post rhomanski
by rhomanski
03-02-2016, 03:32 AM  
PC adapter exchange! by ivtec
Started by ivtec, 03-01-2016, 01:31 PM
6 responses
2,329 views
0 likes
 Last Post goontron
by goontron
03-01-2016, 06:16 PM  
Compatibility between lcd controller & inverter. (5v vs 12v) by Scorpent
Started by Scorpent, 02-25-2016, 09:10 AM
9 responses
3,144 views
0 likes
 Last Post stj
by stj
03-01-2016, 05:58 AM  
How to Test if Battery is Actually Rated Capacity? by Used_Cars
Started by Used_Cars, 10-11-2015, 09:37 PM
22 responses
5,908 views
0 likes
 Last Post budm
by budm
02-29-2016, 09:55 AM  
Help with SMD diode ID by smartjohn
Started by smartjohn, 02-16-2016, 12:06 PM
21 responses
4,547 views
0 likes
 Last Post smartjohn
by smartjohn
02-25-2016, 11:05 AM  
Burnt Component Identification by dj_ricoh
Started by dj_ricoh, 02-14-2016, 04:20 AM
11 responses
3,054 views
0 likes
 Last Post dj_ricoh
by dj_ricoh
02-24-2016, 01:07 AM  
Smart Tweezer LCR ST1 -measurement question by macattack600
Started by macattack600, 02-19-2016, 10:12 PM
14 responses
3,743 views
0 likes
 Last Post Longbow
by Longbow
02-23-2016, 01:02 PM  
Asus N550JV Audio jack, cant find it anywhere by senso
Started by senso, 02-18-2016, 08:17 AM
3 responses
2,855 views
0 likes
 Last Post Chungalin
by Chungalin
02-19-2016, 12:25 PM  
component id fuse or not? by Caleb
Started by Caleb, 02-16-2016, 11:04 AM
4 responses
2,098 views
0 likes
 Last Post Caleb
by Caleb
02-16-2016, 03:23 PM  
How Many Screens Have You "Accidentally Cracked" ? by ReeceyBurger123
Started by ReeceyBurger123, 12-21-2015, 11:32 AM
27 responses
5,853 views
0 likes
 Last Post SteveNielsen
by SteveNielsen
02-12-2016, 02:55 AM  
Helium-neon lasers by japlytic
Started by japlytic, 02-05-2016, 07:02 AM
3 responses
2,317 views
0 likes
 Last Post redwire
by redwire
02-10-2016, 08:09 PM  
component Cap identify by alkuentrus
Started by alkuentrus, 02-10-2016, 07:04 AM
8 responses
3,150 views
0 likes
 Last Post redwire
by redwire
02-10-2016, 07:55 PM  
LED power supply by diif
Started by diif, 01-23-2016, 04:29 PM
38 responses
6,851 views
0 likes
 Last Post diif
by diif
02-10-2016, 04:02 AM  
Cap identification - help by valentino_val
Started by valentino_val, 02-09-2016, 01:14 PM
4 responses
2,411 views
0 likes
 Last Post valentino_val
by valentino_val
02-09-2016, 03:09 PM  
UPS Battery Charging - Are My Batteries Boiling? by Lojix
Started by Lojix, 02-05-2016, 09:07 AM
15 responses
3,426 views
0 likes
 Last Post Lojix
by Lojix
02-07-2016, 10:08 AM  
Help with a clock radio by lopaka1998
Started by lopaka1998, 01-19-2016, 05:53 PM
17 responses
3,439 views
0 likes
 Last Post lopaka1998
by lopaka1998
02-06-2016, 12:38 AM  
Achtung! High Voltage! by eccerr0r
Started by eccerr0r, 02-05-2016, 01:40 PM
30 responses
58 views
0 likes
 Last Post eccerr0r
by eccerr0r
02-05-2016, 01:40 PM  
Motherboard Power-On Circuit by DaleCarr
Started by DaleCarr, 02-05-2016, 01:51 AM
0 responses
1,687 views
0 likes
 Last Post DaleCarr
by DaleCarr
02-05-2016, 01:51 AM  
resistor wattage help by multimeter
Started by multimeter, 05-04-2012, 06:53 AM
41 responses
15,381 views
0 likes
 Last Post Eamon
by Eamon
02-03-2016, 07:39 AM  
Help identify fuse by t4796
Started by t4796, 02-02-2016, 07:06 AM
2 responses
2,000 views
0 likes
 Last Post t4796
by t4796
02-02-2016, 07:32 AM  
help with LED modules on Disco Equipment. by Mikeyboy2007
Started by Mikeyboy2007, 02-01-2016, 05:40 PM
1 response
2,085 views
0 likes
 Last Post redwire
by redwire
02-01-2016, 10:35 PM  
acer tab 8 A1-840 2CWS-316T by vinceroger69
Started by vinceroger69, 01-29-2016, 04:07 PM
0 responses
1,578 views
0 likes
 Last Post vinceroger69
by vinceroger69
01-29-2016, 04:07 PM  
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