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 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 81 107 template Next
Topics Statistics Last Post
Back to Back Transformers by pintglass
Started by pintglass, 08-20-2020, 11:30 AM
32 responses
3,038 views
0 likes
 Last Post eccerr0r
by eccerr0r
08-23-2020, 01:59 PM  
KiCad "automatic placement" -- constraints? by eccerr0r
Started by eccerr0r, 08-20-2020, 09:36 AM
3 responses
1,701 views
0 likes
 Last Post Curious.George
by Curious.George
08-23-2020, 08:26 AM  
Fluke 23 Fusible Resistor by habanerocat
Started by habanerocat, 03-05-2020, 06:25 AM
27 responses
5,535 views
0 likes
 Last Post vinceroger69
by vinceroger69
08-23-2020, 01:38 AM  
What size barrel jack is this? by evilkitty
Started by evilkitty, 08-20-2020, 10:34 AM
7 responses
1,675 views
0 likes
 Last Post diif
by diif
08-21-2020, 01:50 AM  
Lenovo 20v usb type-C adapter by mazloum
Started by mazloum, 08-20-2020, 12:49 AM
2 responses
1,187 views
0 likes
 Last Post Dumah Brazorf
by Dumah Brazorf
08-20-2020, 08:42 AM  
Multimeter Recommendations by MixMasta
Started by MixMasta, 04-06-2007, 07:06 PM
14 responses
4,676 views
0 likes
 Last Post ronronald
by ronronald
08-12-2020, 06:11 AM  
Fluke 87 Meter repair by davg
Started by davg, 08-04-2020, 07:55 PM
8 responses
2,146 views
0 likes
 Last Post redwire
by redwire
08-08-2020, 11:07 PM  
Bench testing this CPU board by PinGuy
Started by PinGuy, 08-04-2020, 09:50 PM
9 responses
1,584 views
0 likes
 Last Post stj
by stj
08-07-2020, 07:59 AM  
components from schematics what are they and how to find matching alternatives. by champagne_charly
Started by champagne_charly, 08-02-2020, 01:54 PM
2 responses
1,519 views
0 likes
 Last Post champagne_charly
by champagne_charly
08-03-2020, 04:05 PM  
Has anyone used this product Photosensitive Dry Film For PCB Circuit by sam_sam_sam
Started by sam_sam_sam, 08-02-2020, 09:18 AM
2 responses
1,387 views
0 likes
 Last Post stj
by stj
08-02-2020, 12:07 PM  
Modifying a Engraving Laser Module with out a TTL Module by sam_sam_sam
Started by sam_sam_sam, 07-25-2020, 02:26 PM
9 responses
2,399 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
07-31-2020, 08:56 PM  
Power bricks in series? by evilkitty
Started by evilkitty, 07-03-2020, 10:04 AM
31 responses
4,791 views
0 likes
 Last Post eccerr0r
by eccerr0r
07-21-2020, 08:52 PM  
Replacing tantulum capacitors with electrolitic caps? by sigmeyer
Started by sigmeyer, 07-19-2020, 03:48 AM
5 responses
1,866 views
0 likes
 Last Post PeteS in CA
by PeteS in CA
07-20-2020, 06:44 PM  
Component T2D01 Diode by NConstantinou
Started by NConstantinou, 07-20-2020, 05:55 AM
1 response
1,690 views
0 likes
 Last Post budm
by budm
07-20-2020, 03:26 PM  
Genuine supplier of electronic components by angelos
Started by angelos, 07-06-2020, 04:48 AM
15 responses
3,023 views
0 likes
 Last Post angelos
by angelos
07-19-2020, 05:40 AM  
Does anyone have experience with with a high power lasers for engraving recommendions by sam_sam_sam
Started by sam_sam_sam, 07-18-2020, 04:45 AM
3 responses
1,419 views
0 likes
 Last Post Curious.George
by Curious.George
07-19-2020, 01:35 AM  
inductor value information by falcontech
Started by falcontech, 07-17-2020, 04:52 AM
8 responses
1,747 views
0 likes
 Last Post budm
by budm
07-17-2020, 11:17 AM  
Noob ohm low question by prow
Started by prow, 07-15-2020, 03:01 AM
15 responses
2,079 views
0 likes
 Last Post Per Hansson
by Per Hansson
07-17-2020, 03:59 AM  
Foxconn GS1240*-1011P-** connector cross-reference by japlytic
Started by japlytic, 07-13-2020, 06:48 AM
0 responses
1,326 views
0 likes
 Last Post japlytic
by japlytic
07-13-2020, 06:48 AM  
Siglent SDS2352X-E scope? by 6BW6
Started by 6BW6, 07-10-2020, 11:40 AM
3 responses
1,776 views
0 likes
 Last Post 6BW6
by 6BW6
07-11-2020, 04:25 AM  
6.3 volt 1800uf caps by hydafl
Started by hydafl, 07-03-2020, 01:26 PM
5 responses
1,868 views
0 likes
 Last Post momaka
by momaka
07-10-2020, 05:09 PM  
Any idea what power adapter this thing uses? by evilkitty
Started by evilkitty, 06-29-2020, 09:09 AM
9 responses
2,188 views
0 likes
 Last Post evilkitty
by evilkitty
07-05-2020, 07:26 PM  
Anyone Work on Neato Robotic Vacuums or Know about Lidar? by braxton
Started by braxton, 06-29-2020, 07:09 PM
16 responses
2,496 views
0 likes
 Last Post braxton
by braxton
07-03-2020, 04:57 PM  
I am looking for a transformer secondary of 60 volts @ 30 amp by sam_sam_sam
Started by sam_sam_sam, 07-01-2020, 08:14 PM
8 responses
1,742 views
0 likes
 Last Post budm
by budm
07-02-2020, 01:40 PM  
Help about Reflowings explanation by bohaboha
Started by bohaboha, 07-02-2020, 05:42 AM
2 responses
1,459 views
0 likes
 Last Post bohaboha
by bohaboha
07-02-2020, 08:39 AM  
Some one posted a comment about modifying some G code for some kind of heater setup by sam_sam_sam
Started by sam_sam_sam, 06-30-2020, 02:32 PM
4 responses
1,506 views
0 likes
 Last Post clearchris
by clearchris
07-01-2020, 10:02 PM  
Register programming information for ITE IT6263 by japlytic
Started by japlytic, 07-01-2020, 08:28 PM
0 responses
1,932 views
0 likes
 Last Post japlytic
by japlytic
07-01-2020, 08:28 PM  
Help! What is this component? by braxton
Started by braxton, 07-01-2020, 05:44 PM
3 responses
1,347 views
0 likes
 Last Post budm
by budm
07-01-2020, 07:11 PM  
Building a Magnetizing Fixture for Stepper Motors by clearchris
Started by clearchris, 07-01-2020, 04:28 PM
0 responses
1,398 views
0 likes
 Last Post clearchris
by clearchris
07-01-2020, 04:28 PM  
Dimmable LED incandescent replacements by Curious.George
Started by Curious.George, 06-01-2020, 06:08 AM
9 responses
1,911 views
0 likes
 Last Post tester272001
by tester272001
06-30-2020, 09:07 PM  
Variac 20 amp advice? by wadmancpu
Started by wadmancpu, 06-16-2019, 02:51 PM
19 responses
3,186 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
06-26-2020, 11:35 AM  
TO-220 exploded...estimated overload? by eccerr0r
Started by eccerr0r, 06-22-2019, 11:14 AM
55 responses
6,294 views
0 likes
 Last Post eccerr0r
by eccerr0r
06-25-2020, 11:17 AM  
Need help to ID this transistor by CapLeaker
Started by CapLeaker, 05-24-2017, 02:25 PM
72 responses
11,924 views
0 likes
 Last Post On2ItDan
by On2ItDan
06-24-2020, 05:20 PM  
Can someone confirm these resistor values? by Logistics
Started by Logistics, 06-19-2020, 11:27 PM
14 responses
2,462 views
0 likes
 Last Post budm
by budm
06-22-2020, 01:21 PM  
PLL hardmod ??? by Retrorockit
Started by Retrorockit, 06-17-2020, 05:45 PM
3 responses
1,357 views
0 likes
 Last Post Retrorockit
by Retrorockit
06-21-2020, 08:27 AM  
Why Electricity is on Ground? by caspian
Started by caspian, 06-16-2020, 11:13 PM
4 responses
1,268 views
0 likes
 Last Post stj
by stj
06-17-2020, 05:34 AM  
Semiconductor manufacturers logos by Chungalin
Started by Chungalin, 08-20-2016, 09:26 AM
10 responses
4,134 views
0 likes
 Last Post Chungalin
by Chungalin
06-15-2020, 05:40 PM  
How find interchangeable Components? by EUWest
Started by EUWest, 06-11-2020, 04:41 AM
7 responses
1,609 views
0 likes
 Last Post EUWest
by EUWest
06-13-2020, 01:45 PM  
Kicad-ngspice MOSFET models by eccerr0r
Started by eccerr0r, 06-10-2020, 01:42 PM
2 responses
1,460 views
0 likes
 Last Post eccerr0r
by eccerr0r
06-11-2020, 12:32 PM  
Phase Loss Monitor having false triggering ( bad capacitors issues) by sam_sam_sam
Started by sam_sam_sam, 06-07-2020, 06:48 AM
4 responses
1,433 views
0 likes
 Last Post sam_sam_sam
by sam_sam_sam
06-10-2020, 06:19 PM  
Previous 1 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 81 107 template Next
No topics found.
Mark This Channel Read
Working...