Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      45,041
      Messages:
      418,770
      Latest: Best soldering practices when joining wires Lumenosity, Oct 17, 2018 at 11:08 PM
    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      383
      Messages:
      5,050
      Latest: Analogue multimeters for electronics Reloadron, Oct 16, 2018 at 1:34 PM
    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,518
      Messages:
      16,905
      Latest: SSD1306 OLED dual rail supply Audiloj, Oct 17, 2018 at 3:51 PM
    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      985
      Messages:
      11,817
      Latest: NE555 variable frequency circuit 50kHz-1MHz shortbus, Oct 16, 2018 at 5:53 PM
    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,471
      Messages:
      16,446
      Latest: Anodised Antenna Caused a big problem. nsaspook, Oct 17, 2018 at 7:23 PM
    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      3,169
      Messages:
      30,658
      Latest: Are these power supplys interchangeable?? dl324, Oct 17, 2018 at 11:10 PM
    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      600
      Messages:
      8,237
      Latest: How is the odometer signal made ? KeepItSimpleStupid, Oct 17, 2018 at 10:00 PM
    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,621
      Messages:
      14,152
      Latest: Getting Started For a Physicists dl324, Oct 16, 2018 at 12:17 PM
  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,827
      Messages:
      73,925
      Latest: SPI clock speed 18F4620 Oshonsoft camerart, Oct 17, 2018 at 3:10 PM
    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      4,058
      Messages:
      26,564
      Latest: Fourier series on MATLAB zkrhrmli, Oct 17, 2018 at 12:29 AM
    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,380
      Messages:
      11,096
  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:
      31,069
      Messages:
      294,296
    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      173
      Messages:
      2,315
  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:
      16,397
      Messages:
      114,710
    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      925
      Messages:
      11,544
      Latest: LED worklight SMPS failure - Can you help? dendad, Oct 17, 2018 at 6:17 PM
    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      126
      Messages:
      1,470
  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,163
      Messages:
      11,993
      Latest: Sphere Volume wayneh, Oct 16, 2018 at 9:22 PM
    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,080
      Messages:
      12,941
      Latest: Frequency Accuracy in a musical instrument. MrChips, Oct 14, 2018 at 10:33 AM
    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      509
      Messages:
      6,226
  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      6,007
      Messages:
      144,014
      Latest: Water Powered Flashlight profbuxton, Oct 17, 2018 at 9:55 PM
    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      238
      Messages:
      1,499
    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,045
      Messages:
      15,125

Forum Statistics

Discussions:
135,858
Messages:
1,270,003
Members:
496,760