The $5 Cracker Box Amp
Build this workable little practice amp in about an hour.
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Resistor
Control a 5V Motor with the Arduino
This guide will introduce motor control using the Arduino.
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Joey Hudy #2 Led Cube Kit
With this project you will learn to put this kit together.
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I, Screechy
A light-sensitive oscillator toy.
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LED Sound Meter
In this guide you will learn to created an array of LEDs that visually represent the volume picked up by an electret microphone. You will learn how to wire 3 different circuits which are the LED array (which is really many individual circuits), the microphone, and a button which can be used to change the display mode […]
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Star Trails
Star trails are the paths left by stars as seen from the earth. As the earth spins, the stars appear to move and circle in the sky. To capture the star trails you need a camera, a tripod and an automated trigger for your camera. The Arduino, a relay and the camera’s remote control will […]
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MotorShield Kit
Arduino is a great starting point for electronics, and with a motor shield it can also be a nice tidy platform for robotics and mechatronics. The MAKE MotorShield Kit, designed by Adafruit Industries in partnership with MAKE, is a full-featured motor board that can power many simple to medium-complexity projects. It’s got: 2 connections for […]
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