Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      44,816
      Messages:
      417,044
      Latest: glowing up 220v led bulb smd from 12v prerakk, Sep 19, 2018 at 3:23 AM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      359
      Messages:
      4,779
      Latest: Good multimeter: which one? Mr. Multimeter, Sep 19, 2018 at 12:20 AM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,485
      Messages:
      16,412
      Latest: Amplifying wave generator signals kevinnas, Sep 19, 2018 at 2:45 AM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      964
      Messages:
      11,466
      Latest: P82B715 Problem after going from prototype to PCB MechE74, Sep 18, 2018 at 7:20 PM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,441
      Messages:
      16,138
      Latest: Location positioning between two device Picbuster, Sep 15, 2018 at 7:47 AM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      3,058
      Messages:
      29,593
      Latest: Low esr capacitor possible oscillation in power supply john1211, Sep 19, 2018 at 2:02 AM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      585
      Messages:
      8,088
      Latest: NE555; output not turning off after 8s crutschow, Sep 19, 2018 at 12:14 AM

    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,613
      Messages:
      14,112
      Latest: Kicad 5. Travm, Sep 18, 2018 at 9:19 PM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,770
      Messages:
      73,402
      Latest: A few questions about an audio CODEC Papabravo, Sep 18, 2018 at 5:52 PM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      4,041
      Messages:
      26,343
      Latest: writing object like code with c in 8-bit system bug13, Sep 18, 2018 at 4:01 PM

    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,372
      Messages:
      11,030
      Latest: Four IDE HDDs - best way to extract their data? ebp, Aug 27, 2018

  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:
      31,011
      Messages:
      293,754
      Latest: General Drill Press for PCB holes Picbuster, Sep 19, 2018 at 3:08 AM

    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      173
      Messages:
      2,314
      Latest: Project: Wire break detector wayneh, Aug 23, 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:
      16,343
      Messages:
      114,274
      Latest: Normalization & value of eigen vectors zulfi100, Sep 18, 2018 at 8:53 AM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      889
      Messages:
      10,597
      Latest: Electron Kinetics Eagle 2C amplifier problem MarioP2020, Sep 19, 2018 at 2:38 AM

    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      125
      Messages:
      1,462
      Latest: DC circuit analysis requirements OBW0549, Sep 18, 2018 at 7:53 PM

  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,161
      Messages:
      11,942
      Latest: Arc of impossibility? AlbertHall, Sep 18, 2018 at 12:56 PM

    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,074
      Messages:
      12,906
      Latest: if time machine does exist, are we able to travel back before big bang happens. MrAl, Sep 14, 2018 at 10:04 AM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      507
      Messages:
      6,211
      Latest: Russia Says Hole in International Space Station Was Drilled nsaspook, Sep 14, 2018 at 2:16 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,989
      Messages:
      143,438
      Latest: EHT power supply design and construction Hypatia's Protege, Sep 19, 2018 at 1:31 AM

    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      238
      Messages:
      1,496
      Latest: Selling entire project: multiple versions, Hdwe , Swre, includes support (for a while). jpanhalt, Sep 15, 2018 at 5:50 AM

    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,039
      Messages:
      15,084
      Latest: File upload not working :( BR-549, Sep 18, 2018 at 11:19 PM

Forum Statistics

Discussions:
135,097
Messages:
1,261,986
Members:
491,100