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: Help me identify this FiddlerontheCircuit, Nov 14, 2018 at 10:37 PM
    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: Effects of Propagation Delay - Constant Value Harald Kapp, Nov 14, 2018 at 7:14 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: Unknown capacitor. Bluejets, Nov 14, 2018 at 3:24 AM
    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: do parallel connected leds consume more power? BobK, Nov 10, 2018 at 8:13 PM
    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: LCD Screen for raspberry pi 3 & its Configuration RakeshJ, Nov 13, 2018 at 6:06 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: Resistive touch screen film as sensor. matmat9090, Nov 2, 2018
    4. Power Electronics

      Power Electronics

      A category for topics relating to power supplies, batteries, solar and other power related questions.
      Latest: CTEK MXS 3.8 repair bushtech, Nov 14, 2018 at 7:55 PM
    5. Audio

      Audio

      Discuss any audio related topics in this category (amplifiers, speakers, etc...)
      Latest: MIDI Specifications for AllNotesOff Anard, Nov 14, 2018 at 4:32 PM
    6. Radio and Wireless

      Radio and Wireless

      Chat about radio/wireless projects and technology in here (wifi, bluetooth, RF, etc...).
      Latest: Creating RF Circuit without using RF modules davenn, Nov 13, 2018 at 9:29 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...).
    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: Electromagnet levitation circuit LED not glowing (*steve*), Oct 31, 2018
    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: Recapping pc motherboards. 486dx33, Nov 14, 2018 at 11:29 PM
    1. Introductions

      Introductions

      Feel free to introduce yourself to the forum in this area, but please post questions in the other sections.
      Latest: Hello from Vancouver Canada Harald Kapp, Nov 2, 2018
    2. Off-Topic Members Lounge

      Off-Topic Members Lounge

      Take a seat in the members lounge and post any off-topic threads in here.
      Latest: Comedy Thread 73's de Edd, Nov 13, 2018 at 8:08 AM
    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: Is it possible to attenuate a signal not at the source davenn, Nov 10, 2018 at 6:30 AM
    4. For Sale / Wanted

      For Sale / Wanted

      A place for non-commercial members to buy, sell or trade electronics related items.
      Latest: Tektronix THS720A Digital Oscilloscope 100MHz Jskains, Nov 14, 2018 at 10:54 PM
    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: Practical vacuum tube signal generator Miguel Lopez, Nov 6, 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.
      Latest: Component suppliers Ian, Aug 14, 2018
    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: Somebody is using my email address (*steve*), Nov 4, 2018
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      1. CAD