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Passive Sensors Detecting Light and Motion circuit

Passive Sensors – Detecting Light and Motion

Equipment:  Arduino UNO microcomputer, PC with Arduino IDE installed, and a USB cable.                        CdS PhotoSensitive Resistor(s), 10K Ohm Resistor, and Parallax PIR Motion Sensor Passive sensors detect some physical phenomena and provide some amount of information about it that can be used for action or reaction.  If sensors are passive, they may have an

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Tracking Cat Eyes via Kinect using Arduino

Tracking Cat Eyes via Kinect using Arduino

This instructable was made as part of the CS graduate course “Tangible Interactive Computing” at the University of Maryland, College Park taught by Professor Jon Froehlich. The course focused on exploring the materiality of interactive computing and, in the words of MIT Professor Hiroshii Ishii, sought to “seamlessly couple the dual worlds of bits and

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Read ASCII String using Arduino

Read ASCII String using Arduino

This sketch uses the Serial.parseInt() function to locate values separated by a non-alphanumeric character. Often people use a comma to indicate different pieces of information (this format is commonly referred to as comma-separated-values), but other characters like a space or a period will work too. The values are parsed into ints and used to determine the color

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