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The Arduino Controlled Laser Security System
An arduino that runs a simple sketch can become a laser security system. The hardware is pretty easy.
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Add a Demo Button to Your TurtleBot
This tutorial shows how to connect a button to the TurtleBot power and gyro board.
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Arduino Data-Logging Shield Kit
This data-logging shield for the Arduino makes saving data to files on any FAT16 or FAT32 formatted SD card really easy. The included Real-Time Clock timestamps all your data with the current time, so that you know precisely what happened and when!
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Circle-A-Sketch
This simple project uses an Arduino, a photoresistor, 2 potentiometers, and a resistor and uses basic serial communication between the Arduino and your computer. Basically, the user can draw by controlling two potentiometers (drawing knobs) and the photoresistor determines how dark the circle will be drawn.
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Arduino Mail Notifier
Many inventions/hacks often arise out of the need to solve a problem. The Arduino mailer notifier project was no exception. My workshop is in my backyard. During the day, I am far away from my mailbox. Using two Arduinos, some cheap RF modules, and a light sensor, I was able to create a solution that […]
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DC Boarduino (Arduino Clone) Kit
If you’ve ever struggled to use a solderless breadboard with an Arduino, you understand how frustrating it can be! The Boarduino clone acts just like an Arduino, and works with the latest Arduino software. For many projects it can even be preferable!
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