Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      43,566
      Messages:
      402,350
      Latest: Connecting a capacitor across an AC inductive load ebeowulf17, Apr 4, 2018 at 8:51 PM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      228
      Messages:
      3,034
      Latest: Digital/Analog Multimeter, Frecuency Limit in AC reading danadak, Apr 4, 2018 at 6:19 PM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,220
      Messages:
      12,890
      Latest: Op-Amp + Amp very low volume. MisterBill2, Apr 4, 2018 at 9:06 PM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      789
      Messages:
      9,228
      Latest: Pair of transistors used as AND gate not turning off ElectricSpidey, Apr 4, 2018 at 8:53 PM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,306
      Messages:
      15,204
      Latest: IR Receiver/Sender Arduino dendad, Apr 4, 2018 at 8:50 PM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      2,524
      Messages:
      24,412
      Latest: Trying to utilize three outlets from inverter to GFCI outlet and RV outlet? MrChips, Apr 4, 2018 at 9:51 PM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      503
      Messages:
      7,084
      Latest: The development of car lighting dsgba118, Apr 4, 2018 at 5:16 AM

    8. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,562
      Messages:
      13,785
      Latest: The operation manual or service manual of Glassman PK series. ScottWang, Mar 31, 2018 at 9:39 PM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      9,466
      Messages:
      70,314
      Latest: Choosing microchip for my simple project coolyyz321, Apr 4, 2018 at 10:13 PM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,941
      Messages:
      25,460
      Latest: trigering pin on and off with two threshold values WBahn, Apr 4, 2018 at 1:17 PM

    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,336
      Messages:
      10,742
      Latest: Analog Computer BR-549, Apr 2, 2018 at 5:17 PM

  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:
      30,623
      Messages:
      288,785
      Latest: Cheap foul line detector needed. crutschow, Apr 4, 2018 at 9:15 PM

    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      167
      Messages:
      2,280
      Latest: Project: 1.5V White LED Drive PeteHL, Apr 3, 2018 at 4:00 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:
      16,041
      Messages:
      111,777
      Latest: Adapted invention, High-schooler who needs help with Circuits IKETACH, Apr 4, 2018 at 11:40 AM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      716
      Messages:
      8,812
      Latest: Trying to understand TV Power Supply Schematic Gravydog, Apr 4, 2018 at 8:37 PM

    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      103
      Messages:
      1,158
      Latest: Not an EE, just a wannabe and I want to build cool things at home. Need advice on tackling math. RadarLove, Apr 4, 2018 at 9:44 PM

  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,138
      Messages:
      11,469
      Latest: Vector Sum and Gibbs phenomena WarrenR, Apr 2, 2018 at 1:48 AM

    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,049
      Messages:
      12,484
      Latest: Electrical conductivity of absolute vacuum Papabravo, Apr 4, 2018 at 8:47 PM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      485
      Messages:
      5,946
      Latest: Indoor propane heaters... wayneh, Apr 2, 2018 at 3:55 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      5,863
      Messages:
      139,447
      Latest: where do you Canadians go for vacation? justtrying, Apr 4, 2018 at 8:44 PM

    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      232
      Messages:
      1,457
      Latest: Is there junk market in your country? RichardO, Apr 3, 2018 at 11:36 AM

    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,013
      Messages:
      14,860
      Latest: Increase max number of attachable pictures for blog posts from 10 to 25 Hypatia's Protege, Apr 1, 2018 at 7:02 AM

Forum Statistics

Discussions:
130,865
Messages:
1,213,032
Members:
462,333