Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      45,444
      Messages:
      423,488
      Latest: Fake news story? "Girl Dies from Iphone bath tube electrocution"? AlbertHall, Dec 11, 2018 at 8:54 AM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      440
      Messages:
      5,634
      Latest: Is it accurate way to use Shunt Resistor measuring less than 10mA current ScottWang, Dec 11, 2018 at 8:52 AM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,591
      Messages:
      17,813
      Latest: Phantom Power or sharing power line with differential pair communication. sc0tch, Dec 11, 2018 at 2:59 AM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      1,052
      Messages:
      12,600
      Latest: Astable 555 circuit with a period of up to 10mins eetech00, Dec 11, 2018 at 8:12 AM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,516
      Messages:
      16,802
      Latest: How to calcul balanced matching circuit BRUNET Joss, Dec 9, 2018 at 12:12 PM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      3,372
      Messages:
      32,956
      Latest: What would this be used for exactly I know it's for led build. But not sure what else. briankj, Dec 11, 2018 at 8:49 AM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      623
      Messages:
      8,547
      Latest: Broken Ribbon Cable 20861 105C 60V Bentec Components, Dec 11, 2018 at 7:37 AM

    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,640
      Messages:
      14,252
      Latest: High Voltage Op-amp Bordodynov, Dec 11, 2018 at 12:49 AM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,918
      Messages:
      74,854
      Latest: Looking advice to program PIC Microcontroller Ian Rogers, Dec 11, 2018 at 7:09 AM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      4,078
      Messages:
      26,830
      Latest: Multiple button press dection for a combination in C ArakelTheDragon, Dec 11, 2018 at 1:37 AM

    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,390
      Messages:
      11,176
      Latest: Frustrating Windows 10 glitch BBee, Dec 11, 2018 at 8:11 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:
      31,201
      Messages:
      295,915
      Latest: Problems reversing a field-wound motor driven by an electronic speed controller... Dodgy Geezer, Dec 11, 2018 at 7:36 AM

    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      173
      Messages:
      2,315
      Latest: Arduino Based Whole Home Humidistat Jeff Shepard, Oct 8, 2018

  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:
      16,497
      Messages:
      115,822
      Latest: Desiging a circuit for a strain gauge. AlbertHall, Dec 11, 2018 at 8:35 AM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      980
      Messages:
      12,130
      Latest: Connections between Hardware Components: Need Help !!! Voltt, Dec 11, 2018 at 5:27 AM

    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      129
      Messages:
      1,482
      Latest: Salaries of Embedded systems engineer in India with 2 years of experience. ashokraj, Nov 30, 2018

  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,170
      Messages:
      12,083
      Latest: Calculate grade from lat/lon and elevation? spinnaker, Dec 10, 2018 at 2:17 PM

    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,089
      Messages:
      13,057
      Latest: Reverse lift bogosort, Dec 6, 2018 at 12:24 PM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      522
      Messages:
      6,441
      Latest: Falcon Heavy nsaspook, Dec 10, 2018 at 11:02 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      6,077
      Messages:
      146,341
      Latest: Anyone invested in bit coins? nsaspook, Dec 11, 2018 at 9:00 AM

    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      242
      Messages:
      1,511
      Latest: WANTED: old (eighties) speech processors and speech ROMs (e.g. MM52116SHRL) bertus, Dec 7, 2018 at 5:15 AM

    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,054
      Messages:
      15,218
      Latest: (You have insufficient privileges to post here.) spinnaker, Dec 10, 2018 at 4:16 PM

Forum Statistics

Discussions:
137,296
Messages:
1,287,655
Members:
506,855