Auto Hand Sanitizer

See it in action https://youtu.be/RfKWCbHNj38

All of my projects were printed with a Prusa Mk3S.

Additional Parts required (other than the print):
- 1 Arduino Uno
- 4 m3 12mm screws
- 4 m3 heat inserts
- 1 m4 25 mm screw
- 1 m4 bolt
- 1 mg995 or 996 servos (not continuous)
- 20cm thin steel wire or fishing cord
- 4 +10cm male to female dupont\jumper wires
- 3 male to male dupont\jumper wires
- 1 6v-9v battery pack with arduino connector
- 1 HC-SR04 ultrasonic sensor

Code:
reference code to use the ultrasonic sensor:
https://create.arduino.cc/projecthub/Isaac100/getting-started-with-the-hc-sr04-ultrasonic-sensor-036380
reference code to use the servo motor:
https://docs.arduino.cc/learn/electronics/servo-motors


If you want additional details on assembly, parts sourcing, printing instructions or anything else, please say so or show intrest.
I will try to upload more instructions\videos\photos\descriptions.


Note that the models are non commercial - for c