Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      42,021
      Messages:
      384,501
      Latest: Blog post on MOSFET switches? xox, Oct 18, 2017 at 2:02 AM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      63
      Messages:
      737
      Latest: Making Transformer Turns Ratio Tester using Null Detector Bridge GopherT, Oct 18, 2017 at 1:29 AM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      896
      Messages:
      9,601
      Latest: Audio amplifier opinion Bordodynov, Oct 18, 2017 at 2:22 AM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      563
      Messages:
      6,668
      Latest: 5V control of 24v relay MaxHeadRoom, Oct 17, 2017 at 2:30 PM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,169
      Messages:
      14,071
      Latest: Ground TV antenna with PVC mast PRFGADGET, Oct 17, 2017 at 8:01 AM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      1,808
      Messages:
      18,023
      Latest: lm2576-5.0 problem - lower output voltage dccharacter, Oct 17, 2017 at 10:20 PM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      410
      Messages:
      5,956
      Latest: Automobile generator efficiency tcmtech, Oct 17, 2017 at 11:31 PM

    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,513
      Messages:
      13,425
      Latest: LTSpice current dependent current source eetech00, Oct 16, 2017 at 11:36 PM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,155
      Messages:
      67,326
      Latest: Interface 2x16 serial LCD to PIC16F767 via SPI philba, Oct 17, 2017 at 11:01 PM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,841
      Messages:
      24,462
      Latest: Debounce? spinnaker, Oct 17, 2017 at 7:31 PM

    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,267
      Messages:
      10,003
      Latest: Breaking WPA2 by forcing nonce reuse bertus, Oct 16, 2017 at 6:52 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:
      29,994
      Messages:
      282,359
      Latest: 4n25/35 optocoupler detect led on/off StealthRT, Oct 18, 2017 at 1:32 AM

    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      163
      Messages:
      2,232
      Latest: Micro-current electrical stimulation device 50031788, Oct 17, 2017 at 12:28 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:
      15,539
      Messages:
      107,058
      Latest: How to calculate Compound interest? zulfi100, Oct 18, 2017 at 1:07 AM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      504
      Messages:
      6,664
      Latest: Xbox 360 power supply faulty dendad, Oct 17, 2017 at 8:00 PM

    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      70
      Messages:
      840
      Latest: Electronic Engineering Careers in the West Midlands! ericgibbs, Oct 16, 2017 at 6:56 AM

  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,116
      Messages:
      11,167
      Latest: new equation of a function in semi-logarithm axis MrAl, Oct 6, 2017

    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,019
      Messages:
      11,893
      Latest: What Stabilizes The Electron Orbit In An Atom? Glenn Holland, Oct 17, 2017 at 11:04 PM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      457
      Messages:
      5,608
      Latest: Gravitational waves confirmed... nsaspook, Oct 17, 2017 at 6:38 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,616
      Messages:
      131,398
      Latest: Anybody for precognition? cmartinez, Oct 18, 2017 at 1:50 AM

    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      223
      Messages:
      1,383
      Latest: 555 timer programer and IC's for sale $8.00 USD and $2.00USD shipping in USA k7elp60, Oct 5, 2017

    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      1,981
      Messages:
      14,598
      Latest: Market Place: Senior Members only? GopherT, Oct 14, 2017 at 11:08 AM

Forum Statistics

Discussions:
125,263
Messages:
1,149,350
Members:
424,991