A simple two component device that can lock a computer screen when a motion sensor is triggered
First download the Arduino IDE
$ git clone https://github.com/NoodleOfDeath/ShirkShield
remote: Enumerating objects: 4, done.
remote: Counting objects: 100% (4/4), done.
remote: Compressing objects: 100% (4/4), done.
remote: Total 4 (delta 0), reused 0 (delta 0), pack-reused 0
Unpacking objects: 100% (4/4), 1.30 KiB | 666.00 KiB/s, done.
$ open src/motion_sensor_transmitter/motion_sensor_transmitter.ino
$ open src/usb_receiver/usb_receiver.ino
You will need to program both devices separately using the Arduino IDE.
Schematics were designed using the EasyEDA. The source files and exported Gerber files are included in the schematics directory.