Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      44,161
      Messages:
      409,363
      Latest: Voltage regulator and caps getting very hot MisterBill2, Jun 19, 2018 at 10:05 PM
    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      286
      Messages:
      4,001
      Latest: Oscilloscopes Discontinuity Noise Advice dreimund, Jun 19, 2018 at 10:06 AM
    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,357
      Messages:
      14,479
      Latest: Voltage display without loading the circuit crutschow, Jun 19, 2018 at 8:25 PM
    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      884
      Messages:
      10,358
      Latest: PT100 temperature sensor simulator Bordodynov, Jun 19, 2018 at 8:10 AM
    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,364
      Messages:
      15,624
      Latest: Small PCB trace antenna 2.4GHz open.ness, Jun 19, 2018 at 1:53 PM
    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      2,782
      Messages:
      26,928
      Latest: 3.7V 18650 to 5V/2A USB Charger oz93666, Jun 19, 2018 at 10:05 PM
    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      537
      Messages:
      7,410
      Latest: Convert battery voltage to AC Alec_t, Jun 19, 2018 at 1:51 PM
    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,593
      Messages:
      13,949
      Latest: Demystifying Power Transformer Design Phunr, Jun 19, 2018 at 5:42 PM
  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,603
      Messages:
      71,442
    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,993
      Messages:
      25,841
      Latest: is this safe to clear a structure? MrSoftware, Jun 19, 2018 at 2:54 PM
    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,355
      Messages:
      10,905
  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:
      30,818
      Messages:
      291,143
    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      173
      Messages:
      2,311
      Latest: Index Catagories Wendy, Jun 19, 2018 at 8:04 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:
      16,225
      Messages:
      113,218
      Latest: Superposition Circuit analysis WBahn, Jun 19, 2018 at 8:52 PM
    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      794
      Messages:
      9,708
      Latest: Kids Elctric car 6Hammer8, Jun 19, 2018 at 7:52 PM
    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      112
      Messages:
      1,328
      Latest: Importing from China and intellectual property Hymie, Jun 19, 2018 at 2:44 PM
  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,151
      Messages:
      11,736
      Latest: Mathematical parlour game - guess the number WBahn, Jun 19, 2018 at 8:43 PM
    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,066
      Messages:
      12,744
    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      497
      Messages:
      6,107
  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,930
      Messages:
      141,571
      Latest: Yet another marketing breakthrough! ElectricSpidey, Jun 19, 2018 at 10:02 PM
    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      235
      Messages:
      1,490
      Latest: Wanted: handheld barcode scanners... Externet, Jun 13, 2018 at 4:47 PM
    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,024
      Messages:
      14,953