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:
      31,392
      Messages:
      257,879
      Latest: 555 PWM with 741: output voltage and current jpanhalt, Oct 31, 2014 at 12:20 PM
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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:
      23,978
      Messages:
      214,071
      Latest: Transistor switching for battery charging assuc, Oct 31, 2014 at 12:20 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:
      12,240
      Messages:
      74,384
      Latest: 3 phase rectifier JoeJester, Oct 31, 2014 at 12:11 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:
      2,085
      Messages:
      10,524
      Latest: IC's and PSpice models MikeML, Oct 31, 2014 at 9:27 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:
      3,280
      Messages:
      19,498
      Latest: How does compiler make ? GopherT, Oct 31, 2014 at 7:50 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:
      6,722
      Messages:
      44,522
      Latest: STM32 compiler Papabravo, Oct 30, 2014 at 10:26 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:
      870
      Messages:
      5,839
      Latest: Best antivirus for professional eetech00, Oct 30, 2014 at 9:23 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:
      1,454
      Messages:
      9,052
      Latest: 20 Meter CW transmitter vu2nan, Oct 31, 2014 at 1:08 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:
      121
      Messages:
      1,650
      Latest: Project: How to make PCBs kbyrne, Oct 29, 2014 at 8:36 AM
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    1. Math

      Discussion forum for anything math related.
      Discussions:
      902
      Messages:
      7,067
      Latest: LTI systems Papabravo, Oct 31, 2014 at 11:57 AM
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    2. Physics

      Discussion forum for anything physics related.
      Discussions:
      798
      Messages:
      8,679
      Latest: Looking for waveguide failure info SupaTreadz, Oct 30, 2014 at 2:16 PM
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    3. General Science

      Discussion forum for general science topics and non-electrical engineering.
      Discussions:
      261
      Messages:
      3,266
      Latest: Do you believe in Free Will? BR-549, Oct 30, 2014 at 7:47 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:
      4,077
      Messages:
      69,495
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    2. The Flea Market

      A place for members to buy, sell and trade electronic parts.
      Discussions:
      127
      Messages:
      887
      Latest: WTB BNC Connector Needed b1u3sf4n09, Oct 30, 2014 at 11:42 PM
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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:
      1,594
      Messages:
      10,931
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