Security System

This truly is mission impossible

Tripped the alarm

This LEGO mini-figure has a top secret mission to complete. But accessing those computer files is not going as planned.

Details behind the scenes
Closer look at the circuitry
Check out key features in the prototype

Materials Required:

  • Ultrasonic sensor
  • 4 LEDs
  • breadboard
  • Arduino
  • Jumper wires
*.ino code
Security-System-codeDownload
wiring diagram