Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      40,876
      Messages:
      372,554
    2. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      614
      Messages:
      6,569
      Latest: How to amplify an optical phone ringer? Straydog_1st, May 28, 2017 at 1:14 PM
    3. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc. , but NOT homework related)
      Discussions:
      367
      Messages:
      4,450
      Latest: Adding a delay to a PIR motion sensor AnalogKid, May 28, 2017 at 11:20 AM
    4. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,020
      Messages:
      13,172
      Latest: build a ipod fm transmitter DickCappels, May 28, 2017 at 12:52 PM
    5. Power Electronics

      Power supplies, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      1,223
      Messages:
      12,670
      Latest: Boost converters, how do I get more current? Motanache, May 28, 2017 at 12:35 PM
    6. Automotive Electronics

      Installing a flux capacitor into your DeLorean? This is the place for assistance.
      Discussions:
      317
      Messages:
      4,929
      Latest: Confused - what/which Diode? zakmuh, May 28, 2017 at 4:13 AM
    7. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,478
      Messages:
      13,165
      Latest: What are these called? Tie point strips? Rabidant, May 28, 2017 at 2:48 PM
  2. 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:
      29,486
      Messages:
      277,003
      Latest: Total novice solar circuit question Raymond Genovese, May 28, 2017 at 2:52 PM
    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      160
      Messages:
      2,164
  3. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      8,836
      Messages:
      63,770
    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,780
      Messages:
      24,016
      Latest: string in c programming WBahn, May 26, 2017 at 1:14 PM
    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,218
      Messages:
      9,545
      Latest: Energy Saving Tool GenJacks, May 28, 2017 at 5:54 AM
  4. Education

    1. Homework Help

      Stuck on a textbook question or coursework? Post your questions and attempts here and let others help.
      Discussions:
      15,251
      Messages:
      104,437
      Latest: Help with a Simple PLC ladder diagram. Linium, May 28, 2017 at 2:41 PM
    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      374
      Messages:
      4,995
    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      55
      Messages:
      717
      Latest: Day laborer Motanache, May 20, 2017
  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,105
      Messages:
      11,006
    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      996
      Messages:
      11,555
      Latest: 76 Degree Ice atferrari, May 28, 2017 at 9:55 AM
    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      429
      Messages:
      5,254
      Latest: I do not think this guy saw the atoms Raymond Genovese, May 28, 2017 at 2:21 PM
  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,416
      Messages:
      122,194
      Latest: Adieu... JohnInTX, May 28, 2017 at 2:58 PM
    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      217
      Messages:
      1,355
      Latest: displaying 4 bit numbers on a 7 segment ErnieM, May 27, 2017 at 7:33 AM
    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      1,962
      Messages:
      14,360