Register
Log In
Join
Join the Community
Register
Log In
Main Menu
Home
Articles
Forums
Tools
Downloads
Datasheets
Register
Log In
Search...
Home
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Electronics Forums
Post thread
Search Forums
New Posts
General Electronics Questions
General Electronics Discussion
Talk about any general electronics topics, or subjects that aren't covered by the forum categories below.
Threads
27.5K
Messages
215.5K
Threads
27.5K
Messages
215.5K
LATEST
Need Help Identifying an Unknown IC / Datasheet
K
Karthik_
Today at 12:11 PM
Electronics Homework Help
Get assistance with your electronics homework and assignments in this section. No answers will be given, only guidance.
Threads
2.4K
Messages
17.3K
Threads
2.4K
Messages
17.3K
LATEST
Need help to design an array antenna
R
rainyliveshere
Sunday at 3:10 PM
Datasheets, Manuals and Component Identification
Need more info on a component, such as datasheets or part numbers? Ask in here.
Threads
3.5K
Messages
16.4K
Threads
3.5K
Messages
16.4K
LATEST
Help with Mura meter 80M Wiring
Delta Prime
Saturday at 2:59 PM
Electronics Forums
LEDs and Optoelectronics
Please post any questions relating to LEDs, LCDs, IR, Laser, OLED or any other optoelectronics devices in this section.
Threads
2.2K
Messages
19.3K
Threads
2.2K
Messages
19.3K
LATEST
Setting up a Common Anode Dual LED with one reference point.
S
Stefanjack
May 7, 2026
Microcontrollers, Programming and IoT
This category is dedicated to programming, microcontrollers (PICs, ATMEL, ARM, Arduino, ESP8266, etc...) and IoT devices.
Threads
2.8K
Messages
19.1K
Threads
2.8K
Messages
19.1K
LATEST
The Simple DiseqC1.2 Satellite Dish Positioner for beginners.
EricHasslinger
Sep 20, 2026
Sensors and Actuators
Ask any questions relating to sensors or actuators in this section (motors, solenoids, servos, temp/proximity sensors, accelerometers, etc...).
Threads
1.7K
Messages
13.6K
Threads
1.7K
Messages
13.6K
LATEST
toy crane boom to shake back and forth
Harald Kapp
Yesterday at 11:55 AM
Power Electronics
A category for topics relating to power supplies, batteries, solar and other power related questions.
Threads
3.7K
Messages
31.1K
Threads
3.7K
Messages
31.1K
LATEST
Suitable replacement for a large Siemens capacitor in an old IBM XT power supply
Cirkit
Sunday at 4:25 PM
Audio
Discuss any audio related topics in this category (amplifiers, speakers, etc...)
Threads
703
Messages
6.3K
Threads
703
Messages
6.3K
LATEST
High Current Issue with Complementary 300W Amplifier
AnalogKid
Sep 27, 2026
Radio and Wireless
Chat about radio/wireless projects and technology in here (wifi, bluetooth, RF, etc...).
Threads
647
Messages
4.6K
Threads
647
Messages
4.6K
LATEST
RF-ID advice needed
R
rainyliveshere
Aug 14, 2026
Construction & Repair
PCB Layout, Design and Manufacture
This section is for any discussion relating to PCB design and manufacture (EDA software, PCB prototyping, etc...).
Threads
572
Messages
3.3K
Threads
572
Messages
3.3K
LATEST
[Open Source] KiCad Plugin: Standard Gerber (.GBS/.GTS) & BOM Export for ALL Chinese PCB/PCBA Fabs
Minder
Monday at 4:22 PM
Project Construction Technologies
This area is to discuss any project construction tools and techniques, such as 3D Printing, CNC routers, laser cutters and general workshop questions.
Threads
149
Messages
1.3K
Threads
149
Messages
1.3K
LATEST
Latching relays in a control circuit
D
danadak
Jun 14, 2026
Troubleshooting and Repair
Trying to repair an electronics item? Let us know about it in here and we'll do our best to help.
Threads
6K
Messages
50.1K
Threads
6K
Messages
50.1K
LATEST
Labelle Industries Electric Sign Model 202LA
D
Duckminster
Sep 28, 2026
Members Area
Introductions
Feel free to introduce yourself to the forum in this area, but please post questions in the other sections.
Threads
1K
Messages
4.6K
Threads
1K
Messages
4.6K
LATEST
To Bob Welshe
R
rainyliveshere
Saturday at 2:09 PM
Off-Topic Members Lounge
Take a seat in the members lounge and post any off-topic threads in here.
Threads
1.2K
Messages
10.5K
Threads
1.2K
Messages
10.5K
LATEST
And now something weird
bertus
Yesterday at 7:26 PM
Twilight Zone
If a thread breaks the laws of physics (i.e. claims to create free energy), we'll move it in to this section away from the rest of the forum!
Threads
73
Messages
745
Threads
73
Messages
745
LATEST
would this mini Field generator work - Link in
Harald Kapp
Aug 12, 2026
For Sale / Wanted
A place for non-commercial members to buy, sell or trade electronics related items.
Threads
838
Messages
2.3K
Threads
838
Messages
2.3K
LATEST
For Sale:
IGBT's and capacitors for sale
D
Danny1989
Aug 31, 2026
Project Log Discussion
Discuss project logs in this forum (please use the main "project log" link on the top menu to create your own).
Threads
110
Messages
741
Threads
110
Messages
741
LATEST
ESP32-S3 Weather Monitoring System with LVGL
rachna062
Aug 14, 2026
Resource Discussion
Discussion area for project logs, articles and circuits. All threads in this area are linked to a resource entry.
Threads
327
Messages
1.5K
Threads
327
Messages
1.5K
LATEST
CircuitSim
B
BrittEspinosa
Sep 14, 2026
Announcements, Suggestions & Feedback
Please use this section for any feedback about ElectronicsPoint.com (but ask technical questions in other sections). Important announcements will also be made here.
Threads
403
Messages
2.8K
Threads
403
Messages
2.8K
LATEST
Electronics-lab?
davenn
Jan 7, 2026
Staff online
bertus
Moderator
Members online
P
Forum statistics
Threads
148,222
Messages
1,232,515
Members
184,769
Home
Top
Continue to site
QUOTE OF
THE DAY
“
”
-