Forum

  1. Electronics

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related.
      Discussions:
      47,185
      Messages:
      447,009
      Latest: Smoke dedector photodiode pcb layout ilginsarican, Jul 18, 2019 at 1:57 AM

    2. Test & Measurement Forum

      Test equipment selection, measurement techniques, best practices (ie. oscilloscopes, spectrum analyzers, waveform generators, etc.)
      Discussions:
      600
      Messages:
      7,984
      Latest: 5G Frequency Range Extender for Electromagnetic Field Meters Sir Kit, Jul 17, 2019 at 8:31 PM

    3. Analog & Mixed-Signal Design

      Broad spectrum of topics: power management, components (ie. MOSFETs, ADC, DAC, Translators, Amplifiers, etc.)
      Discussions:
      1,948
      Messages:
      22,029
      Latest: LM358 as a differential amplifer amad1, Jul 18, 2019 at 3:00 AM

    4. Digital Circuit Design

      Digital circuit and logic questions (ie. Logic, Gates, I2C, USB, 555 Timer, etc.)
      Discussions:
      1,266
      Messages:
      15,977
      Latest: Logicly program Danko, Jul 17, 2019 at 9:26 PM

    5. Wireless & RF Design

      Forum for antennas, RF circuits and filter design, telematics, technologies (ie. WiFi, Bluetooth, ZigBee, etc.)
      Discussions:
      2,683
      Messages:
      18,144
      Latest: PCB Trace - 700 / 900Mhz RF Mark Hughes, Jul 17, 2019 at 7:58 PM

    6. Power Electronics

      Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
      Discussions:
      4,086
      Messages:
      40,003
      Latest: help in building a regulator at 14.5V Ameen E, Jul 18, 2019 at 12:30 AM

    7. Automotive Electronics

      Designing for the automotive industry? This is the place for assistance.
      Discussions:
      722
      Messages:
      9,861
      Latest: Changing the calibration of an automotive electronic speedometer. MB107, Jul 17, 2019 at 10:15 PM

    8. Automation & Control

      Forum about industrial automation and control (ie. PLC programming, PLC training, PID control systems, Scada system & process control systems, etc.)
      Discussions:
      49
      Messages:
      492
      Latest: Free PLC training SamR, Jul 13, 2019 at 3:54 PM

    9. Electronics Resources

      Get help with electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,708
      Messages:
      14,649
      Latest: Unknown IC Identification jpanhalt, Jul 17, 2019 at 5:03 PM

  2. Software & Microcomputing

    1. Embedded Systems and Microcontrollers

      All things embedded systems and microcontrollers (FPGAs, PICs, AVRs, Arduinos, Raspberry Pi).
      Discussions:
      10,274
      Messages:
      79,983
      Latest: How to program esp8266 to connect to wifi dendad, Jul 17, 2019 at 6:41 PM

    2. Programmer's Corner

      Forum for software engineering and programming languages: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      4,169
      Messages:
      27,823
      Latest: Looking for a flow chart software jpanhalt, Jul 17, 2019 at 3:20 PM

    3. Computing and Networks

      Forum for computing technologies, personal computing, data networking, and information technology.
      Discussions:
      1,460
      Messages:
      11,835
      Latest: The entire Galileo system suffered an unexpected and hitherto unexplained signal outage Alec_t, Jul 17, 2019 at 11:21 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:
      31,738
      Messages:
      302,555
      Latest: Driving 12vdc push/pull solenoid for proof of concept Kjeldgaard, Jul 18, 2019 at 2:19 AM

    2. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members.
      Discussions:
      178
      Messages:
      2,375
      Latest: line level processing deriving a center channel from stereo channels PeteHL, Jul 17, 2019 at 9:58 AM

  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:
      16,910
      Messages:
      120,417
      Latest: Tricky little op amp. The Electrician, Jul 18, 2019 at 2:06 AM

    2. Technical Repair

      Need help repairing electronics? You can problem solve here.
      Discussions:
      1,273
      Messages:
      15,697
      Latest: Studer 169 Power Supply Troubleshooting octavez, Jul 18, 2019 at 2:53 AM

    3. Career Advising

      Looking for some career advice in electrical/electronics engineering? Here is the place.
      Discussions:
      142
      Messages:
      1,680
      Latest: Chat about electronics engineering as a career choice, especially money bogosort, Jul 16, 2019 at 12:02 PM

  5. Math & Science

    1. Math

      Discussion forum for anything math related.
      Discussions:
      1,194
      Messages:
      12,520
      Latest: Isolating variable with constant power load MrAl, Jul 17, 2019 at 11:33 AM

    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      1,116
      Messages:
      13,570
      Latest: How does the magnetic field creates the potential difference ? BobaMosfet, Jul 16, 2019 at 3:17 PM

    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      566
      Messages:
      7,082
      Latest: How Not to Land an Orbital Rocket Booster SamR, Jul 16, 2019 at 11:13 PM

  6. Community

    1. Off-Topic

      Discuss anything other than electronics, but please have consideration for your fellow peers.
      Discussions:
      6,275
      Messages:
      155,805
      Latest: True confessions... Hypatia's Protege, Jul 18, 2019 at 12:21 AM

    2. Marketplace

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      60
      Messages:
      342
      Latest: Variable Powerstat for Sale bwilliams60, Jul 2, 2019

    3. Feedback and Suggestions

      Forum for providing feedback and suggestions, This forum is not for getting help with technical questions.
      Discussions:
      2,101
      Messages:
      15,638
      Latest: Current Staff list Wendy, Jul 7, 2019

Forum Statistics

Discussions:
142,867
Messages:
1,364,204
Members:
544,105