Simple Touch Free Automatic Hand Sanitizer Dispenser

Hi friends, as you are aware of the current situation around the world. i have made this Simple non-contact sanitizer dispenser so that one bottle of sanitizer can be used by many persons.
this is a simple and easy to do project. for which you will require the following parts:
Arduino UNO
HC-04 Ultrasonic Sensor
SG90 Servo motor
9v Battery and Cap
some jumper wires
Link for Code: drive.google.c...
Schematic: drive.google.c...
Solder Iron i Use: bit.ly/2GSArih
Helping Hand Magnifier: bit.ly/2Uh11oe
arduino uno Micro USB: bit.ly/aRdUiNo
also do check out these cool 3d Printers:
Creality Ender 3 pro : bit.ly/36m1POI
Creality CR-10s pro: bit.ly/2QmqU6z
#SanitizerDispenser #Arduino #Project