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PROJECT

Bluetooth LE Sensor Nodes to Raspberry Pi WiFi Bridge

By Adafruit Industries

Send data from Bluetooth LE sensors to Adafruit IO with a Raspberry Pi bridge.

Basic Motion Sensors: Ultrasonic and IR
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Basic Motion Sensors: Ultrasonic and IR

By Antonio Velasco

Ultrasonic or IR? Learn the strengths and weaknesses of these sensors, from detection range to cost. Make an informed decision for your next endeavor.

PROJECT

Star Wars Scomp Link USB Port

By Zach Hipps

I decided to build a scomp link and make the center rotate like it does in the movies. Plus, I wanted to make it into a functioning USB port for my ‎computer.