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Tutorial: Introduction to the 8051

Program an Intel based 8051 microcontroller.

Circuit: PWM Pulse Generator

A simple PWM pulse generator using logic gates.

Guide: Creating Projects in MPLAB IDE

Download and install the ide onto your computer.
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    1. General Electronics Chat

      This area is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion?
      Sub-Forums: High Voltage
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      IS old electronic hardware poison? Jan 30, 2015 at 10:43 PM; Scotophor
    2. Electronic Projects Design/Ideas/Reviews

      Are you building an electronic circuit, or want to? Submit your electronic questions and get assistance from our experienced members help.
      29,244
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      Solar controller optimisation ? Jan 30, 2015 at 10:48 PM; mikkoj
    3. Microcontrollers

      Discuss all aspects of micro controllers - building them, coding them, etc. All controllers are welcome - PIC, BASIC, Z8 Encore!, etc.
      Sub-Forums: 8051/8951, AVR, ARM, Arduino, Oshonsoft, Maximite/Duinomite, Code Repository
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      Show Your Support! Jan 30, 2015 at 6:13 PM; Mike - K8LH
    4. Circuit Simulation & PCB Design

      Discuss circuit simulation, CAD and PCB design.
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      Altium Stopped working Jan 29, 2015 at 6:48 AM; ronsimpson
    1. Robotics & Mechatronics

      Specific to discussions about robots and the making of.
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      Angle Encoder Selection Jan 26, 2015 at 2:31 PM; jpanhalt
    2. Renewable Energy

      Discussion of Solar, Wind, Hydro and main stream renewable energy topics including RE projects.
      Sub-Forums: Alternative Energy, RE Projects
      536
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    3. Radio and Communications

      Discuss RF and communications, including antennas, modulation regimes, filter design, and telematics.
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      Workings of an FM receiver? Jan 25, 2015 at 9:56 AM; Tony Stewart
    4. Automotive Electronics

      For discussion about electronics within cars, trucks, motorbikes, caravans, boats, airplanes, etc.
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    5. Mathematics and Physics

      Discuss the complex nature of mathematics and physics relating to electronic circuitry.
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    1. Buy, Sell and Trade

      A forum to allow the buying, selling, trading or giving away electronic bits and pieces. You must have 25+ posts.
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    2. Jobs and Careers

      Post a job offer or offer your own expertise.
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    3. Datasheets, Manuals or Parts

      Request a datasheet or enquire about part equivalents and/or difficult-to-find parts here.
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    4. Homework Help

      If you have a question about an electronics exam, course or paper you can ask in this forum.
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      determinant of transfer function Jan 29, 2015 at 10:51 AM; steveB
    5. Repairing Electronics

      If you're trying to fix an electronics device like a TV, Stereo, etc you can discuss it here.
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    6. Electronics Videos

      View popular videos related to electronics. They're a great way to learn!
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    7. Product & Service Reviews

      If you have experience with an electronics related product or service tell the rest of ETO all about it. You must have 25+ posts.
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    1. Members Lounge

      Relax for a bit and unwind, have some fun. This forum is for talking about non-electronics stuff amongst fellow members.
      Sub-Forums: Introduce Yourself, Computers and Networks
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    2. Site Issues & Feedback

      This is for all site related issues, from admins to members. If you have feedback please do let us know!
      Sub-Forums: Site Bugs!
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    1. The (Read Only) Archive

      A collection of older forums which have been either replaced or simply inactive.
      Sub-Forums: Electronic Theory, Electronic Projects, Electronic Books, Competitions, Hosted Forums
      156
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      books needed Jun 17, 2010; vinodquilon