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What is telephony? where does the VCC come from? by scampo77
Started by scampo77, 12-18-2015, 08:54 AM
67 responses
9,769 views
0 likes
 Last Post stj
by stj
01-23-2016, 09:48 PM  
Need some help identifying and sourcing a surface mount transformer. by mattpd
Started by mattpd, 12-30-2015, 05:45 PM
4 responses
2,509 views
0 likes
 Last Post valentino_val
by valentino_val
01-23-2016, 05:33 AM  
Postage scale repair. by Jooo
Started by Jooo, 01-22-2016, 03:04 PM
1 response
1,702 views
0 likes
 Last Post stj
by stj
01-22-2016, 03:19 PM  
Mosfet identification by sundancer
Started by sundancer, 01-18-2016, 10:51 AM
1 response
1,691 views
0 likes
 Last Post fzabkar
by fzabkar
01-22-2016, 02:11 PM  
what is this component ? by pakcomputers
Started by pakcomputers, 09-14-2015, 09:50 AM
2 responses
2,341 views
0 likes
 Last Post R_J
by R_J
01-19-2016, 06:16 PM  
Datasheet and component replacement for AMCC Q20025-0080B by Spork Schivago
Started by Spork Schivago, 01-17-2016, 12:23 PM
5 responses
1,840 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
01-17-2016, 10:34 PM  
interesting news. by stj
Started by stj, 01-17-2016, 07:42 PM
4 responses
1,784 views
0 likes
 Last Post stj
by stj
01-17-2016, 09:48 PM  
Rising earth leakage current over time? by japlytic
Started by japlytic, 01-17-2016, 07:54 PM
1 response
1,851 views
0 likes
 Last Post kaboom
by kaboom
01-17-2016, 08:04 PM  
need equivalent k10a60d by HABIBOU11
Started by HABIBOU11, 01-17-2016, 08:36 AM
2 responses
4,683 views
0 likes
 Last Post HABIBOU11
by HABIBOU11
01-17-2016, 08:44 AM  
Counterfeit NAND ICs? by lookimback
Started by lookimback, 01-05-2016, 07:46 PM
17 responses
3,207 views
0 likes
 Last Post lookimback
by lookimback
01-07-2016, 08:54 AM  
Transistor Identification by pbr333
Started by pbr333, 01-04-2016, 11:38 PM
5 responses
2,171 views
0 likes
 Last Post fzabkar
by fzabkar
01-05-2016, 04:35 AM  
reducing fan speed help. by ivtec
Started by ivtec, 01-02-2016, 04:20 AM
11 responses
2,649 views
0 likes
 Last Post stj
by stj
01-04-2016, 10:35 PM  
A simple circuit to test PWM fans by Spork Schivago
Started by Spork Schivago, 05-16-2015, 04:28 PM
13 responses
7,359 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
12-29-2015, 12:48 PM  
Roku 1 and video Outputs? by ivtec
Started by ivtec, 12-12-2015, 07:20 PM
8 responses
3,271 views
0 likes
 Last Post ivtec
by ivtec
12-28-2015, 06:09 PM  
Linksys SPA2102 recap question by mockingbird
Started by mockingbird, 06-16-2015, 01:08 PM
19 responses
4,521 views
0 likes
 Last Post mockingbird
by mockingbird
12-27-2015, 10:56 PM  
Couple questions about a Coffe Maker - No Power by caphair
Started by caphair, 12-24-2015, 04:06 PM
35 responses
4,712 views
0 likes
 Last Post fzabkar
by fzabkar
12-27-2015, 01:24 PM  
doubt on osciloscope to buy by highpulse
Started by highpulse, 12-22-2015, 06:04 AM
2 responses
2,088 views
0 likes
 Last Post japlytic
by japlytic
12-26-2015, 04:31 AM  
Panasonic 4K Ultra HD sets made by...VESTEL! by tom66
Started by tom66, 11-28-2015, 05:38 PM
26 responses
6,789 views
0 likes
 Last Post ReeceyBurger123
by ReeceyBurger123
12-24-2015, 02:28 PM  
Purpose of the cap in this RC Debouncer circuit... by Spork Schivago
Started by Spork Schivago, 12-21-2015, 01:37 PM
41 responses
7,588 views
0 likes
 Last Post keeney123
by keeney123
12-24-2015, 12:34 AM  
Troubleshooting electric bike battery pack, Lithium Ion 36V 9Ah by Chungalin
Started by Chungalin, 12-23-2015, 12:33 PM
6 responses
2,432 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-23-2015, 07:09 PM  
Can't Remember Why? by bogart219
Started by bogart219, 12-20-2015, 06:30 AM
5 responses
2,099 views
0 likes
 Last Post bogart219
by bogart219
12-22-2015, 04:58 AM  
APC 1500VA upgrade to external battery - any issues? by shiftline
Started by shiftline, 12-21-2015, 04:33 PM
2 responses
2,229 views
0 likes
 Last Post shiftline
by shiftline
12-21-2015, 08:14 PM  
Electronic components losing their insignia? by japlytic
Started by japlytic, 12-09-2015, 08:53 PM
3 responses
2,383 views
0 likes
 Last Post stj
by stj
12-21-2015, 01:14 PM  
B22 PIR Motion Sensor LED Light Bulb by Lapwing
Started by Lapwing, 12-12-2015, 09:14 AM
2 responses
2,518 views
0 likes
 Last Post fzabkar
by fzabkar
12-20-2015, 04:10 AM  
HVAC Blower Motor Electrics Wires Colors by 8ternity
Started by 8ternity, 12-05-2015, 05:04 PM
18 responses
4,625 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-19-2015, 07:21 PM  
Rusted fans by reaper57
Started by reaper57, 12-08-2015, 06:22 PM
7 responses
3,065 views
0 likes
 Last Post reaper57
by reaper57
12-18-2015, 05:06 PM  
Practical Electronics Books: What have you read.. by JonathanAnon
Started by JonathanAnon, 02-08-2013, 03:10 PM
20 responses
12,772 views
0 likes
 Last Post JonathanAnon
by JonathanAnon
12-12-2015, 06:01 PM  
Recapping old tube equipment... by eccerr0r
Started by eccerr0r, 11-08-2015, 05:11 PM
23 responses
4,608 views
0 likes
 Last Post eccerr0r
by eccerr0r
12-11-2015, 09:15 PM  
Transistor Substitutions by pentium
Started by pentium, 12-10-2015, 03:05 AM
7 responses
4,091 views
0 likes
 Last Post rhomanski
by rhomanski
12-11-2015, 11:36 AM  
Questions about PicKit 3. by Spork Schivago
Started by Spork Schivago, 11-22-2015, 07:06 PM
81 responses
21,076 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
12-10-2015, 03:22 PM  
safety caps by Kewdave
Started by Kewdave, 12-01-2015, 03:49 PM
3 responses
2,362 views
0 likes
 Last Post budm
by budm
12-10-2015, 12:27 PM  
tube pinouts by Kewdave
Started by Kewdave, 12-08-2015, 02:38 PM
4 responses
2,407 views
0 likes
 Last Post juliadream
by juliadream
12-10-2015, 11:56 AM  
What's the best way to move metal trays with motors by Spork Schivago
Started by Spork Schivago, 12-06-2015, 07:02 PM
15 responses
2,665 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
12-08-2015, 12:52 PM  
Find the right bolt for PCB spacers / stand offs by Spork Schivago
Started by Spork Schivago, 12-06-2015, 04:37 PM
12 responses
2,543 views
0 likes
 Last Post Spork Schivago
by Spork Schivago
12-07-2015, 10:34 PM  
Difference backlight and brightness? by caphair
Started by caphair, 12-07-2015, 08:07 PM
4 responses
1,896 views
0 likes
 Last Post caphair
by caphair
12-07-2015, 09:14 PM  
Led Sign Board Build Project: by ReeceyBurger123
Started by ReeceyBurger123, 11-08-2015, 03:03 PM
26 responses
6,765 views
0 likes
 Last Post ben7
by ben7
12-07-2015, 04:50 PM  
Need help identifying a component by bigbrew25
Started by bigbrew25, 12-07-2015, 10:01 AM
3 responses
1,908 views
0 likes
 Last Post bigbrew25
by bigbrew25
12-07-2015, 12:29 PM  
How accurate are some Capacitor specifications? by Xenofenix
Started by Xenofenix, 12-07-2015, 12:16 AM
1 response
1,962 views
0 likes
 Last Post Xenofenix
by Xenofenix
12-07-2015, 01:00 AM  
Learn electronics kits gift idea - Any suggestions? by caphair
Started by caphair, 12-06-2015, 11:54 AM
0 responses
1,535 views
0 likes
 Last Post caphair
by caphair
12-06-2015, 11:54 AM  
Best wire for stripboard. by JonathanAnon
Started by JonathanAnon, 12-04-2015, 04:19 AM
4 responses
4,720 views
0 likes
 Last Post JonathanAnon
by JonathanAnon
12-04-2015, 05:24 AM  
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