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can you recommend soldering tools/supplies by ryan74 Started by ryan74, 10-31-2012, 02:05 PM	5 responses 2,925 views 0 likes	Last Post by smason 10-31-2012, 09:03 PM
Alba tv/dvd Watch dvds without remote? by gilly1984 Started by gilly1984, 10-31-2012, 03:08 PM	0 responses 7,366 views 0 likes	Last Post by gilly1984 10-31-2012, 03:08 PM
D2249 transistors by barry wilkins Started by barry wilkins, 10-28-2012, 11:17 AM	2 responses 2,602 views 0 likes	Last Post by barry wilkins 10-30-2012, 11:18 AM
How to properly remove a surface mounted voltage regulator by electrobe Started by electrobe, 10-26-2012, 05:38 PM	5 responses 3,225 views 0 likes	Last Post by trebo 10-28-2012, 12:20 PM
Whichever engineer thought of this -- Thank you! by tom66 Started by tom66, 10-24-2012, 05:08 PM	4 responses 2,729 views 0 likes	Last Post by ben7 10-28-2012, 07:29 AM
Can you help indentify these surface mount compenents? by mattpd Started by mattpd, 10-26-2012, 08:54 AM	4 responses 2,074 views 0 likes	Last Post by trebo 10-26-2012, 03:48 PM
What kind of capacitor is this? by mattpd Started by mattpd, 10-25-2012, 01:29 PM	11 responses 4,126 views 0 likes	Last Post by mattpd 10-26-2012, 09:43 AM
250V AC Capacitor across input by JonathanAnon Started by JonathanAnon, 10-19-2012, 10:42 AM	23 responses 14,719 views 0 likes	Last Post by budm 10-26-2012, 08:55 AM
Bought some cheap solder, More like chalk. by gilly1984 Started by gilly1984, 10-16-2012, 02:37 AM	5 responses 3,376 views 0 likes	Last Post by momaka 10-25-2012, 08:57 PM
Need HP 3406A Probe Set by George_Race Started by George_Race, 10-24-2012, 05:03 AM	0 responses 1,855 views 0 likes	Last Post by George_Race 10-24-2012, 05:03 AM
playing with LM3914 IC by Peter9DO Started by Peter9DO, 10-24-2012, 01:05 AM	0 responses 1,805 views 0 likes	Last Post by Peter9DO 10-24-2012, 01:05 AM
I want to intentionally short out a transistor for testing. How can I do it safely? by mattpd Started by mattpd, 10-23-2012, 07:47 PM	1 response 2,134 views 0 likes	Last Post by budm 10-23-2012, 10:10 PM
How do I test this power IC? by mattpd Started by mattpd, 10-23-2012, 01:58 PM	3 responses 4,179 views 0 likes	Last Post by mattpd 10-23-2012, 07:01 PM
Nichicon FW 10,000uf 50V - Fake? by LosNir Started by LosNir, 05-16-2012, 07:49 AM	16 responses 14,355 views 0 likes	Last Post by Heihachi_73 10-23-2012, 05:21 PM
black soot and replace with? by Mad_Professor Started by Mad_Professor, 10-22-2012, 12:25 PM	4 responses 2,490 views 0 likes	Last Post by Mad_Professor 10-23-2012, 12:47 PM
Where can I Buy Capacitors? by DarthVirc Started by DarthVirc, 10-21-2012, 08:37 PM	1 response 2,399 views 0 likes	Last Post by budm 10-21-2012, 08:53 PM
How do I identify the primary and secondary windings on a transformer? by mattpd Started by mattpd, 10-17-2012, 09:36 AM	21 responses 17,509 views 0 likes	Last Post by mattpd 10-18-2012, 08:25 AM
Help identify this diode? by mattpd Started by mattpd, 10-16-2012, 12:28 PM	7 responses 8,145 views 0 likes	Last Post by mattpd 10-17-2012, 09:24 AM
TO-66 and TO-3 packages by japlytic Started by japlytic, 10-16-2012, 07:11 AM	0 responses 2,074 views 0 likes	Last Post by japlytic 10-16-2012, 07:11 AM
Testing IPB9N03LAG Power Transistor by infringer Started by infringer, 10-15-2012, 08:48 PM	0 responses 1,892 views 0 likes	Last Post by infringer 10-15-2012, 08:48 PM
My first PCB. (software help) by scampo77 Started by scampo77, 09-08-2012, 03:26 PM	18 responses 4,977 views 0 likes	Last Post by ben7 10-15-2012, 04:50 PM
Bad caps in cheap computer speakers by tom66 Started by tom66, 10-04-2012, 12:54 PM	23 responses 5,663 views 0 likes	Last Post by Logistics 10-14-2012, 11:58 PM
Determining voltage of speaker amp board by spleenharvester Started by spleenharvester, 10-05-2012, 04:19 PM	10 responses 4,480 views 0 likes	Last Post by spleenharvester 10-12-2012, 05:02 PM
Help with transistor equivalent by uligli Started by uligli, 10-11-2012, 05:42 PM	3 responses 4,495 views 0 likes	Last Post by mariushm 10-11-2012, 06:16 PM
Heathkit solder by larrymoencurly Started by larrymoencurly, 09-24-2012, 03:50 PM	8 responses 2,391 views 0 likes	Last Post by Peter9DO 10-11-2012, 09:44 AM
auto leveling system by scampo77 Started by scampo77, 09-10-2012, 05:14 PM	1 response 1,810 views 0 likes	Last Post by scampo77 10-10-2012, 05:17 PM
Help Repairing Music Instrument by ivtec Started by ivtec, 10-10-2012, 01:40 PM	0 responses 2,056 views 0 likes	Last Post by ivtec 10-10-2012, 01:40 PM
Ferrite transformer air gap by barry wilkins Started by barry wilkins, 10-09-2012, 01:23 PM	0 responses 2,085 views 0 likes	Last Post by barry wilkins 10-09-2012, 01:23 PM
250VAC Run Motor Capacitor by JuniperSprouts Started by JuniperSprouts, 10-05-2012, 11:52 AM	4 responses 7,734 views 0 likes	Last Post by JuniperSprouts 10-09-2012, 05:50 AM
question about solder paste (cell phone board) by kq702 Started by kq702, 10-07-2012, 11:43 PM	1 response 2,266 views 0 likes	Last Post by mariushm 10-07-2012, 11:46 PM
Copper lines on circuit board by SmartVision Started by SmartVision, 10-05-2012, 10:06 AM	9 responses 3,284 views 0 likes	Last Post by SmartVision 10-07-2012, 02:19 PM
Soldering Iron sizing by Mornlock Started by Mornlock, 10-01-2012, 06:20 PM	9 responses 3,887 views 0 likes	Last Post by japlytic 10-07-2012, 01:12 AM
if you have a newer gel or agm battery with no capacity try this. by kc8adu Started by kc8adu, 03-12-2012, 03:25 PM	14 responses 7,873 views 0 likes	Last Post by bluto 10-04-2012, 04:55 PM
How to Pick the Right Capacitor by King Mouse Started by King Mouse, 09-24-2012, 04:55 PM	3 responses 2,402 views 0 likes	Last Post by King Mouse 10-04-2012, 06:58 AM
Diode replacement advice by bp1 Started by bp1, 09-26-2012, 11:47 AM	2 responses 3,543 views 0 likes	Last Post by bp1 09-30-2012, 07:05 AM
Transformer help by 2andrewd Started by 2andrewd, 09-29-2012, 01:30 PM	1 response 2,332 views 0 likes	Last Post by mariushm 09-29-2012, 01:45 PM
Why would an ultrasonic cleaner KILL a board by xboxhaxorz Started by xboxhaxorz, 09-26-2012, 10:29 PM	2 responses 2,152 views 0 likes	Last Post by 999999999 09-29-2012, 12:05 PM
Help with school problem by shorteddiode Started by shorteddiode, 09-28-2012, 04:56 PM	13 responses 2,573 views 0 likes	Last Post by shorteddiode 09-29-2012, 10:26 AM
Freezer Relay - how does it work by selldoor Started by selldoor, 12-10-2011, 05:19 PM	8 responses 15,263 views 0 likes	Last Post by Jfak359 09-28-2012, 11:21 AM
Can a 2kv ceramic disc cap be replaced with a 3kv caps by BigPete Started by BigPete, 09-27-2012, 09:34 PM	3 responses 2,673 views 0 likes	Last Post by BigPete 09-28-2012, 02:08 AM

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General Electronics Technical Discussion