Technical Components

Arduino














PIR Sensor















Thermal Printer



USB A/B (to power arduino)

Barrel Jack to 2-pin Cable (to power thermal printer)












Wire (solid & stranded)


















Wiring Diagram





Setup with ROM + Thermal Printer + PIR Sensor + Arduino  

 

ROM (base) + Thermal Printer + PIR Sensor + Arduino   IN ACTION!!!

http://youtu.be/eqLQfZP9VOs


Additions:
I ordered this part to remove the cable that currently powers the arduino (the USB cable from PC to arduino)