Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      42,033
      Messages:
      384,639
      Latest: AC current different to DC current Bordodynov, Oct 19, 2017 at 3:30 AM
    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      64
      Messages:
      745
      Latest: Reverse engineering a GFI E_Weisbard, Oct 18, 2017 at 6:20 PM
    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      900
      Messages:
      9,628
      Latest: Audio amplifier opinion Bordodynov, Oct 19, 2017 at 1:41 AM
    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      563
      Messages:
      6,675
      Latest: how to turn off 1 LED in string of 3? joewales44, Oct 18, 2017 at 8:17 PM
    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,170
      Messages:
      14,072
      Latest: Fibreglass antenna vs steal antenna 915Mhz ISM bug13, Oct 18, 2017 at 5:27 PM
    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      1,811
      Messages:
      18,053
      Latest: Help Please? Can't identify this component. Dodgydave, Oct 19, 2017 at 2:40 AM
    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      410
      Messages:
      5,962
      Latest: Automobile generator efficiency Reloadron, Oct 18, 2017 at 5:38 PM
    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,514
      Messages:
      13,434
  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,156
      Messages:
      67,342
      Latest: Toggle LED with push-button Parth786, Oct 18, 2017 at 2:58 PM
    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,841
      Messages:
      24,468
      Latest: Input from site to text file ArakelTheDragon, Oct 18, 2017 at 4:28 PM
    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,267
      Messages:
      10,003
      Latest: Breaking WPA2 by forcing nonce reuse bertus, Oct 16, 2017 at 6:52 AM
  3. Circuits and Projects

    1. The Projects Forum

      Designing an entire prototype or sub-system? This is the place to talk ideas and "how-to".
      Discussions:
      29,997
      Messages:
      282,397
      Latest: 4n25/35 optocoupler detect led on/off StealthRT, Oct 19, 2017 at 2:39 AM
    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      163
      Messages:
      2,232
      Latest: Micro-current electrical stimulation device 50031788, Oct 17, 2017 at 12:28 PM
  4. Education

    1. Homework Help

      Stuck on a textbook question, school project, final year project or coursework? Post your questions and attempts here and let others help.
      Discussions:
      15,541
      Messages:
      107,080
      Latest: Cutoff frequency of LC filter Bordodynov, Oct 19, 2017 at 2:40 AM
    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      505
      Messages:
      6,668
      Latest: Replacing LCD in golf GPS device! Johnny5alive, Oct 19, 2017 at 1:40 AM
    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      70
      Messages:
      840
  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,116
      Messages:
      11,167
    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,020
      Messages:
      11,905
    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      457
      Messages:
      5,613
      Latest: Gravitational waves confirmed... cmartinez, Oct 18, 2017 at 10:48 PM
  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,617
      Messages:
      131,463
      Latest: Anybody for precognition? Motanache, Oct 19, 2017 at 2:22 AM
    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      223
      Messages:
      1,383
    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      1,982
      Messages:
      14,599
      Latest: Unable to go to the blog of a member. bertus, Oct 18, 2017 at 4:10 PM