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.
      Discussions:
      32,515
      Messages:
      271,774
      Latest: What is current in Finite/Infinite Open Line? crutschow, Feb 1, 2015 at 11:11 AM
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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:
      24,647
      Messages:
      222,121
      Latest: Heathkit AA1640 Power Amplifier Meerkat 67, Feb 1, 2015 at 11:29 AM
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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:
      12,668
      Messages:
      78,268
      Latest: High Current Regulator Problem JoeJester, Feb 1, 2015 at 10:19 AM
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    4. Electronics Resources

      Get help with all types of electronics resources, including books, websites, datasheets, technical literature, and software.
      Discussions:
      2,145
      Messages:
      10,972
      Latest: 12 volt battery help please? bwilliams60, Jan 31, 2015 at 3:02 PM
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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:
      3,353
      Messages:
      20,140
      Latest: COM1 and c# interface transmission sirch2, Feb 1, 2015 at 10:25 AM
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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:
      6,935
      Messages:
      46,270
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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:
      915
      Messages:
      6,284
      Latest: DD-WRT Firmeware? frank55, Feb 1, 2015 at 11:37 AM
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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:
      1,510
      Messages:
      9,395
      Latest: Why use IF amplifiers? BR-549, Feb 1, 2015 at 12:34 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:
      123
      Messages:
      1,681
      Latest: 7 wire trailer test box misfit0138, Jan 9, 2015
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    1. Math

      Discussion forum for anything math related.
      Discussions:
      934
      Messages:
      7,407
      Latest: What is a Second Order Moment Matrix? sirch2, Jan 29, 2015 at 2:36 AM
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    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      827
      Messages:
      9,073
      Latest: Flux Vector Control (Vector control) Glenn Holland, Jan 31, 2015 at 10:43 PM
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    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      277
      Messages:
      3,413
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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:
      4,202
      Messages:
      72,837
      Latest: How's the weather? Bill_Marsden, Feb 1, 2015 at 11:04 AM
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    2. The Flea Market

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      140
      Messages:
      949
      Latest: 555 Astable Kit Bill_Marsden, Feb 1, 2015 at 11:10 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:
      1,649
      Messages:
      11,386
      Latest: Multi Quote not working spinnaker, Feb 1, 2015 at 9:40 AM
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