All About Circuits

    1. General Electronics Chat

      Discussion forum for general chat about anything electronics related, including asking questions about material in the All About Circuits E-book, Worksheets, and Videos.
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      33,597
      Messages:
      286,208
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    2. The Projects Forum

      Working on an electronics project and would like some suggestions, help or critiques? If you would like to comment or assist others with their projects, this is the place to do it.
      Discussions:
      25,408
      Messages:
      231,605
      Latest: Help for Microcontroller isolation! elborgy, Apr 27, 2015 at 2:28 PM
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    3. Homework Help

      Stuck on a textbook question or coursework? Cramming for a test and need help understanding something? Post your questions and attempts here and let others help.
      Discussions:
      13,073
      Messages:
      82,313
      Latest: Butterworth Filter Order Help Oschmid, Apr 27, 2015 at 1:43 PM
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    4. Electronics Resources

      Get help with all types of electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,214
      Messages:
      11,480
      Latest: Layer missing on PCB?? MaxHeadRoom, Apr 27, 2015 at 11:22 AM
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    1. Programmer's Corner

      Discussion forum for all aspects of programming and software engineering. Any software programming language welcome: C, C++, C#, Fortran, Java, Matlab, etc.
      Discussions:
      3,433
      Messages:
      20,835
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    2. Embedded Systems and Microcontrollers

      Discussion forum for projects and working with embedded systems and microcontrollers (FPGAs, PICs, AVRs). Get help with hardware issues and embedded programming.
      Discussions:
      7,164
      Messages:
      48,111
      Latest: 120Rs on CAN Network piraticman, Apr 27, 2015 at 1:07 PM
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    3. Computing and Networks

      Discussion forum for general computing technologies, personal computing, data networking, information technology, and computer systems engineering.
      Discussions:
      960
      Messages:
      6,637
      Latest: Unexpected Shut Down - Windows 7 #12, Apr 27, 2015 at 1:51 PM
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    4. Radio and Communications

      Discussion forum for all aspects of RF and communication engineering, including antennas, modulation regimes, RF circuits and filter design, and telematics.
      Discussions:
      1,567
      Messages:
      9,816
      Latest: What is difference between OFDM and GFDM? seanstevens, Apr 27, 2015 at 9:05 AM
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    1. The Completed Projects Collection

      A collection of completed projects from All About Circuits forum members. Comment, ask questions, and add to their ideas.
      Discussions:
      133
      Messages:
      1,768
      Latest: Project: Photographic methods of making PCBs cmartinez, Apr 27, 2015 at 12:00 PM
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    1. Math

      Discussion forum for anything math related.
      Discussions:
      956
      Messages:
      7,792
      Latest: Thermal Coefficient WBahn, Apr 26, 2015 at 5:36 PM
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    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      845
      Messages:
      9,530
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    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      300
      Messages:
      3,689
      Latest: More Fossil Fuel Being Created In Hawaii tranzz4md, Apr 27, 2015 at 1:35 AM
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    1. Off-Topic

      A place to discuss anything other than electronics with other members. General conversation allowed, but please have consideration for your fellow members.
      Discussions:
      4,359
      Messages:
      76,537
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    2. The Flea Market

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      155
      Messages:
      1,005
      Latest: lot non multiplex 3-digit 7seg green GopherT, Apr 27, 2015 at 7:48 AM
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    3. Feedback and Suggestions

      Forum for providing feedback and suggestions about All About Circuits, including corrections to the e-book. This forum is not for getting help with technical questions.
      Discussions:
      1,683
      Messages:
      11,726
      Latest: Automotive Subject Matter Reloadron, Apr 25, 2015 at 4:46 PM
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