Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      42,031
      Messages:
      384,617
      Latest: Is this a safe method for using a voltage divider as a power supply? dendad, Oct 18, 2017 at 7:44 PM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      64
      Messages:
      745
      Latest: Reverse engineering a GFI E_Weisbard, Oct 18, 2017 at 6:20 PM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      900
      Messages:
      9,621
      Latest: High Side Switch using NMOS dl324, Oct 18, 2017 at 1:53 PM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      563
      Messages:
      6,674
      Latest: how to turn off 1 LED in string of 3? Bernard, Oct 18, 2017 at 7:22 PM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,170
      Messages:
      14,072
      Latest: Fibreglass antenna vs steal antenna 915Mhz ISM bug13, Oct 18, 2017 at 5:27 PM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      1,810
      Messages:
      18,049
      Latest: Audio Taper Pot Linearizes Voltage Adjustment crutschow, Oct 18, 2017 at 7:14 PM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      410
      Messages:
      5,962
      Latest: Automobile generator efficiency Reloadron, Oct 18, 2017 at 5:38 PM

    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,513
      Messages:
      13,426
      Latest: LTSpice current dependent current source MrAl, Oct 18, 2017 at 11:53 AM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,156
      Messages:
      67,342
      Latest: Toggle LED with push-button Parth786, Oct 18, 2017 at 2:58 PM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,841
      Messages:
      24,468
      Latest: Input from site to text file ArakelTheDragon, Oct 18, 2017 at 4:28 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:
      29,997
      Messages:
      282,393
      Latest: Need a circuit that can trigger an alarm when a remotely switched circuit is activated. philba, Oct 18, 2017 at 6:48 PM

    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:
      107,070
      Latest: Missing resistor parallel circuit shteii01, Oct 18, 2017 at 5:16 PM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      504
      Messages:
      6,666
      Latest: Xbox 360 power supply faulty dendad, Oct 18, 2017 at 6:14 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:
      1,020
      Messages:
      11,901
      Latest: High Temperature Superconductivity Thomas Strauß, Oct 18, 2017 at 5:33 PM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      457
      Messages:
      5,612
      Latest: Gravitational waves confirmed... cmartinez, Oct 18, 2017 at 5:58 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,617
      Messages:
      131,446
      Latest: Advice on Preventing Procrastination spinnaker, Oct 18, 2017 at 7:42 PM

    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:
      1,982
      Messages:
      14,599
      Latest: Unable to go to the blog of a member. bertus, Oct 18, 2017 at 4:10 PM

Forum Statistics

Discussions:
125,288
Messages:
1,149,666
Members:
425,164