Completed Projects Index

Discussion in 'The Completed Projects Collection' started by Wendy, Dec 27, 2011.

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  1. Wendy

    Thread Starter Moderator

    Mar 24, 2008
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    These are the submitted projects by our various users. All About Circuits takes no responsibility for how well they work, if they work. You use these plans at your own risk.

    If you have a comment or suggestion post it in the Feedback and Suggestions forum.

    3D Printer Projects
    Project Author Submitted
    Project : Battery Buckets Wendy 10/17/2014


    Art

    Audio Amplifiers / Audio Projects

    Automotive

    Battery Chargers
    Project Author Submitted
    Battery charger regulator beenthere 06/02/2007
    BQ2031 Based SLA Smart Charger jerseyguy1996 06/06/2011


    Clocks (Timekeeping)

    Counters, Stop Watches, Count Down Timers
    Project Author Submitted
    PIC16F84A 0-9999 counter profahmet 10/14/2008
    PIC16F1828 4-Digit 99 Minute Timer MMcLaren 05/01/2012


    Digital
    Project Author Submitted
    Discrete Master-Slave Flip flop hobbyist 09/06/2008


    Games, Game Accessories, Toys

    GPS
    Project Author Submitted
    GPS Tracker OldSpring 10/26/2008


    Hobby (RC Cars, Planes, slot cars, etc)
     
    Last edited: Jan 10, 2016
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  2. Wendy

    Thread Starter Moderator

    Mar 24, 2008
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    Lighting, LED Flashlights, etc

    Microprocessors / Micro Controllers

    Motor Controllers

    Musical Instruments / Accessories

    Oscillators
    Project Author Submitted
    NE555 oscillator without PCB ScottWang 06/19/2015


    Oscilloscopes
    Project Author Submitted
    Oscilloscope and signal generator. arry 09/14/2010


    Pets
    Project Author Submitted
    Pet Water Disk Alarm Sensor Wendy 11/25/2015


    Photography

    Power Supplies

    Printed Circuit Boards (DIY)

    PWM
    Project Author Submitted
    Simple PWM circuit SgtWookie 01/24/2008


    RF Projects (TX/RX/Radar)
    Project Author Submitted
    Mini Spy FM transmitter chzulfiqar4 09/22/2007
    PLL FM Transmitter Willen 03/22/2016


    Robotics
    Project Author Submitted
    Weave, Obstacle Avoiding Robot Barnaby Walters 06/07/2011
     
  3. Wendy

    Thread Starter Moderator

    Mar 24, 2008
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    Sensors

    Security
    Project Author Submitted
    Alarm Timer nomurphy 07/27/2007
    PIC16F84A Code Lock profahmet 10/14/2008
    PIR Based Security Camera tindel 04/20/2016


    Solenoids
    Project Author Submitted
    I made a solenoid Bernard 04/24/2009


    Storage/Inventory Control
    Project Author Submitted
    Resistor Parts Storage Wendy 06/15/2008


    Telephony

    Temperature Controllers

    Test Equipment
     
  4. Wendy

    Thread Starter Moderator

    Mar 24, 2008
    20,765
    2,536
    Note: Some of the old projects may not meet current standards. If this is the case it is not fair to force them to update, given that many of the people are no longer around.

    Sorry folks, that is just how it is.
     
    Sparky49 likes this.
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