Announcement

Collapse
No announcement yet.

General Electronics Technical Discussion

Collapse

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

Forums Topics Posts Last Post
No forums found.
Mark Channels Read
  •  
  • Page of 107
  • Filter
  • Time
  • Answered
  • Show
  • Sort By
  • Order
Clear All
new posts
Previous 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 68 107 template Next
Topics Statistics Last Post
Does this transformer look bad? Photo attached by mitsu2k
Started by mitsu2k, 01-08-2023, 12:10 AM
7 responses
1,266 views
0 likes
 Last Post stj
by stj
01-09-2023, 08:15 AM  
Connector for this Google Nest smoke detector by mrspock
Started by mrspock, 01-06-2023, 05:39 AM
2 responses
858 views
0 likes
 Last Post mrspock
by mrspock
01-07-2023, 04:52 AM  
T70L5D131-12 equivalents ? by petehall347
Started by petehall347, 01-06-2023, 09:17 AM
6 responses
1,477 views
0 likes
 Last Post jiroy
by jiroy
01-06-2023, 12:53 PM  
Eprom and bios by luigi55
Started by luigi55, 01-06-2023, 05:25 AM
1 response
671 views
0 likes
 Last Post stj
by stj
01-06-2023, 07:37 AM  
Am I working safely? by Francesc V.
Started by Francesc V., 12-29-2022, 01:46 PM
19 responses
3,057 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
01-06-2023, 05:49 AM  
identify this connector pcb by lordgeny
Started by lordgeny, 09-01-2022, 04:33 AM
2 responses
1,115 views
0 likes
 Last Post mrspock
by mrspock
01-06-2023, 05:17 AM  
resistor values for 2n2222a w/ SSR by evilkitty
Started by evilkitty, 11-24-2022, 09:35 PM
26 responses
3,578 views
0 likes
 Last Post redwire
by redwire
01-01-2023, 10:30 PM  
question for an ssr component by Xristakis795
Started by Xristakis795, 12-30-2022, 01:08 PM
6 responses
771 views
0 likes
 Last Post stj
by stj
12-31-2022, 05:27 AM  
PIC16F676 Program, remote control switch for 2Light & 1Fan. by masud
Started by masud, 04-17-2019, 03:23 AM
14 responses
2,936 views
0 likes
 Last Post Nilag
by Nilag
12-31-2022, 01:10 AM  
Ryobi 36V (aka 40V) 6Ah Faulty Battery Pack by brispuss
Started by brispuss, 12-28-2022, 02:58 AM
12 responses
5,034 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-29-2022, 05:19 PM  
12v 1uo941243c Relay repairable? by bohaboha
Started by bohaboha, 09-22-2022, 03:04 PM
146 responses
11,933 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
12-29-2022, 03:45 PM  
Help Identifying an IC chip by phantom1
Started by phantom1, 12-26-2022, 07:47 PM
3 responses
803 views
0 likes
 Last Post phantom1
by phantom1
12-27-2022, 09:01 PM  
Electronics failing when supplied with lower voltage by Adenitz
Started by Adenitz, 12-26-2022, 12:45 AM
0 responses
477 views
0 likes
 Last Post Adenitz
by Adenitz
12-26-2022, 12:45 AM  
A Cautionary Tale - Alli Express by EasyGoing1
Started by EasyGoing1, 09-26-2022, 09:24 AM
64 responses
7,791 views
0 likes
 Last Post EasyGoing1
by EasyGoing1
12-24-2022, 11:27 AM  
Mystery Component by gahuubard
Started by gahuubard, 12-22-2022, 08:23 PM
5 responses
747 views
0 likes
 Last Post stj
by stj
12-24-2022, 08:24 AM  
Finding Short Circut Ohm value by shvanahmad61
Started by shvanahmad61, 12-23-2022, 06:29 AM
0 responses
499 views
0 likes
 Last Post shvanahmad61
by shvanahmad61
12-23-2022, 06:29 AM  
Diesel heater emergency power supply / poor man's UPS by madan1
Started by madan1, 12-18-2022, 08:05 PM
7 responses
2,491 views
0 likes
 Last Post petehall347
by petehall347
12-22-2022, 02:59 AM  
Wat is this component? by AllElectronicsRepairs
Started by AllElectronicsRepairs, 11-10-2022, 07:55 PM
4 responses
878 views
0 likes
 Last Post lotas
by lotas
12-21-2022, 05:51 PM  
Micro Momentary Push Switch? by Natob82
Started by Natob82, 12-21-2022, 05:22 AM
1 response
645 views
0 likes
 Last Post redwire
by redwire
12-21-2022, 03:19 PM  
Modern Omron G5L-UA-006000 Relay by nrbrandt
Started by nrbrandt, 05-15-2021, 02:53 PM
9 responses
3,671 views
0 likes
 Last Post acad
by acad
12-15-2022, 12:38 PM  
5-band resistor starting with black? by JenneDezaeger
Started by JenneDezaeger, 12-06-2022, 06:16 AM
8 responses
3,768 views
0 likes
 Last Post PeteS in CA
by PeteS in CA
12-14-2022, 02:10 PM  
Becker Idis BE 2580 by loko
Started by loko, 12-12-2022, 03:31 AM
0 responses
1,127 views
0 likes
 Last Post loko
by loko
12-12-2022, 03:31 AM  
How to fine control a brushless dc motor by delir66
Started by delir66, 12-07-2022, 11:00 AM
3 responses
1,434 views
0 likes
 Last Post redwire
by redwire
12-10-2022, 01:49 PM  
First motherboard repair, which device? by Bladiblad
Started by Bladiblad, 12-08-2022, 03:47 AM
3 responses
850 views
0 likes
 Last Post stj
by stj
12-08-2022, 05:22 PM  
Use HP touchsmart display and touchscreen on PC by Johndill
Started by Johndill, 03-05-2018, 12:23 AM
2 responses
1,654 views
0 likes
 Last Post jesi
by jesi
12-08-2022, 12:52 PM  
SMD Marking L8J0F by mikecarel
Started by mikecarel, 11-30-2022, 02:43 AM
3 responses
1,861 views
0 likes
 Last Post mikecarel
by mikecarel
12-08-2022, 10:12 AM  
SMD marking 54D1E by maleksa
Started by maleksa, 12-04-2022, 07:51 PM
2 responses
958 views
0 likes
 Last Post maleksa
by maleksa
12-05-2022, 03:13 AM  
Resistance value by Dkgti78
Started by Dkgti78, 11-28-2022, 05:48 AM
5 responses
1,234 views
0 likes
 Last Post R_J
by R_J
12-04-2022, 03:45 PM  
Meaning of one simbol in schematic by harp
Started by harp, 11-21-2022, 11:22 AM
6 responses
1,008 views
0 likes
 Last Post harp
by harp
12-02-2022, 10:08 AM  
isolation transformer from two 240/12, wiring? by harp
Started by harp, 11-25-2022, 05:11 PM
9 responses
1,093 views
0 likes
 Last Post stj
by stj
12-02-2022, 10:07 AM  
UTC7608D datasheet by camelpipe
Started by camelpipe, 12-01-2022, 08:15 AM
1 response
4,149 views
0 likes
 Last Post lotas
by lotas
12-01-2022, 08:46 AM  
Burnt Resistor Value by mferna14
Started by mferna14, 11-29-2022, 10:33 AM
7 responses
828 views
0 likes
 Last Post mferna14
by mferna14
11-29-2022, 10:42 PM  
Help me please 😭 by karto95
Started by karto95, 11-05-2022, 11:04 AM
4 responses
937 views
0 likes
 Last Post stabio2000
by stabio2000
11-29-2022, 07:56 PM  
Need help identifying an SOT23-6 with marking 5719k by digitalDNA
Started by digitalDNA, 11-26-2022, 04:13 PM
2 responses
746 views
0 likes
 Last Post digitalDNA
by digitalDNA
11-26-2022, 05:03 PM  
Apple IRP Program by Instafixx
Started by Instafixx, 11-23-2022, 05:44 AM
0 responses
594 views
0 likes
 Last Post Instafixx
by Instafixx
11-23-2022, 05:44 AM  
Please Indentify This resistor by oxygensys
Started by oxygensys, 11-01-2022, 11:45 AM
11 responses
1,155 views
0 likes
 Last Post maxfolder
by maxfolder
11-23-2022, 04:55 AM  
wearing out mechanical D'Arsonval movements? by eccerr0r
Started by eccerr0r, 11-18-2022, 01:28 PM
3 responses
1,143 views
0 likes
 Last Post redwire
by redwire
11-22-2022, 02:49 PM  
Help with 2002 Ford Ranger blower motor by SluggerB
Started by SluggerB, 11-10-2022, 04:58 PM
59 responses
3,163 views
0 likes
 Last Post delaware74b
by delaware74b
11-20-2022, 09:09 PM  
SCHLEUNIGER CO207 - Potentiometers on the PCB out of adjustment. How to set them? by bpjl
Started by bpjl, 11-17-2022, 11:56 PM
12 responses
1,270 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
11-18-2022, 12:30 PM  
Xiaomi 2k Pro camera by Athhos
Started by Athhos, 11-17-2022, 05:12 PM
0 responses
744 views
0 likes
 Last Post Athhos
by Athhos
11-17-2022, 05:12 PM  
Previous 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 68 107 template Next
No topics found.
Mark This Channel Read
Working...