Featured posts

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  BattleDIP

  Posted in: Projects, Intermediate Projects

  2818 Views

  Using DIP switches, Flip Flops, XNOR, XOR, NOT, and AND gates to create a game similar to Battleships.

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  Magnetic Railgun

  Posted in: Projects, Intermediate Projects

  4683 Views

  The concept of a railgun consists of propelling a conducting object along 2 conducting rails due to a magnetic force and an electric force. The direction of the propelling force is due to electromagnetic fields called the Lorentz force.

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  RF Remote Control Car

  Posted in: Projects, Intermediate Projects

  3598 Views

  The RC car is a great project for all ages and it doesn’t require any programming. It uses simple integrated circuits (IC) and it is controlled wirelessly by a remote controller.

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  Small AC to DC Converter

  Posted in: Projects, Starter Projects

  2852 Views

  The small AC to DC Voltage Converter project uses four diodes to make one bridge rectifier to transfer AC power to DC power. Also, we use capacitors to remove ripples in the circuit. After we transfer from AC power to DC power, we need to use one 5v voltage regulator to give 5v DC output from 12 v DC output.

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  Arduino Piano Project

  Posted in: Projects, Starter Projects

  2406 Views

  This is a piano board with eight push button switches that allows you to play one octave (Do Re Mi Fa So La Si Do) and with this one octave you can try to play some songs you like. For this project there are some important knowledge you need to know before you start.

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  Egg Timer

  Posted in: Projects, Starter Projects

  2361 Views

  This project demonstrates the basics of digital logic, the characteristics of a NE555 timer, and demonstrates how binary numbers are counted. The components used are: a NE555 timer, a 12-bit ripple counter, two 2-input NOR gates, a 4-input AND gate, a 2-input AND gate, and a 2-input OR gate. The logic gates, NOR, AND, and OR come in TTL and CMOS equivalents which can be found at Lee’s Electronic. This project is a simple egg timer with two settings: hard or soft boiled and comes with a reset...

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  Touch Switch Circuit With Mosfet

  Posted in: Projects, Starter Projects

  3792 Views

  The simple touch switch LED circuit utilizes biasing characteristics of the MOSFET.

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