Electronics Forums

    1. General Electronics Discussion

      General Electronics Discussion

      Talk about any general electronics topics, or subjects that aren't covered by the forum categories below.
      Latest: Physics behind P-N Junction ? Muhammad Usman, May 28, 2018 at 8:00 AM
    2. Electronics Homework Help

      Electronics Homework Help

      Get assistance with your electronics homework and assignments in this section. No answers will be given, only guidance.
      Latest: Help needed with project BobK, May 26, 2018 at 5:42 PM
    3. Datasheets, Manuals and Component Identification

      Datasheets, Manuals and Component Identification

      Need more info on a component, such as datasheets or part numbers? Ask in here.
      Latest: Can't identify a single chip from my circuit board. Need help. apples, May 24, 2018 at 11:43 PM
    1. LEDs and Optoelectronics

      LEDs and Optoelectronics

      Please post any questions relating to LEDs, LCDs, IR, Laser, OLED or any other optoelectronics devices in this section.
      Latest: How to build an IR-sensor from scratch? perjar, May 21, 2018
    2. Microcontrollers, Programming and IoT

      Microcontrollers, Programming and IoT

      This category is dedicated to programming, microcontrollers (PICs, ATMEL, ARM, Arduino, ESP8266, etc...) and IoT devices.
      Latest: PiC micro I/O line states BobK, May 26, 2018 at 2:08 PM
    3. Sensors and Actuators

      Sensors and Actuators

      Ask any questions relating to sensors or actuators in this section (motors, solenoids, servos, temp/proximity sensors, accelerometers, etc...).
      Latest: Pressure sensor technique darren adcock, May 27, 2018 at 7:29 PM
    4. Power Electronics

      Power Electronics

      A category for topics relating to power supplies, batteries, solar and other power related questions.
      Latest: Trying to figure out the MC34063A buck converter Donuts and coffee, May 28, 2018 at 7:12 AM
    5. Audio


      Discuss any audio related topics in this category (amplifiers, speakers, etc...)
      Latest: Yusynth metaliser darren adcock, May 27, 2018 at 5:39 PM
    6. Radio and Wireless

      Radio and Wireless

      Chat about radio/wireless projects and technology in here (wifi, bluetooth, RF, etc...).
      Latest: DSP Radio - Change of Ferrite Rod to improve RF gain and signal stabililty Low Seng Kuang, May 26, 2018 at 3:20 PM
    1. PCB Layout, Design and Manufacture

      PCB Layout, Design and Manufacture

      This section is for any discussion relating to PCB design and manufacture (EDA software, PCB prototyping, etc...).
      Latest: Circular? Arouse1973, May 22, 2018 at 9:51 PM
    2. Project Construction Technologies

      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.
      Latest: 3D printer for replacement plastic parts? primuspaul, May 22, 2018 at 5:23 AM
    3. Troubleshooting and Repair

      Troubleshooting and Repair

      Trying to repair an electronics item? Let us know about it in here and we'll do our best to help.
      Latest: Denon AVR-1912 E2/EA Michael Studio1, May 28, 2018 at 8:10 AM
    1. Introductions


      Feel free to introduce yourself to the forum in this area, but please post questions in the other sections.
      Latest: Small Cable Manufacturer (*steve*), May 26, 2018 at 4:57 AM
    2. Off-Topic Members Lounge

      Off-Topic Members Lounge

      Take a seat in the members lounge and post any off-topic threads in here.
    3. Twilight Zone

      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!
      Latest: MOSFET switch question Nikša, May 9, 2018
    4. For Sale / Wanted

      For Sale / Wanted

      A place for non-commercial members to buy, sell or trade electronics related items.
      Latest: SignalHound BB60C Spectrum Analyzer kellys_eye, May 20, 2018
    5. Project Log Discussion

      Project Log Discussion

      Discuss project logs in this forum (please use the main "project log" link on the top menu to create your own).
      Latest: Wall mounted 8 way SCART switch @xi@g@me, May 4, 2018
    6. Resource Discussion

      Resource Discussion

      Discussion area for project logs, articles and circuits. All threads in this area are linked to a resource entry.
    7. Announcements, Suggestions & Feedback

      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.
      Latest: Emoji Nisar-von-Voltenbräackter, May 24, 2018 at 5:20 PM
    1. Electronics Newsgroups
      1. CAD