Thanks for watching if you liked the video don't forget to SUBSCRIBE SO YOU DON'T MISS ANY OF MY FUTURE UPLOADS parts list: - Arduino uno - TIP 122 - 12V solenoid lock - Pushbutton - Adafruit fingerprint sensor - 12V lipo battery with charger - LED arduino code: https://create.arduino.cc/editor/CrazyBOT/037df974-dec8-40bc-bf60-5eb58e090fae/preview