pet feeder screw fed hopper using arduino —

Founded pet feeder screw fed hopper using arduino models & stl files for printing
Screw holder
Printing Programmer
Screw box
federico.redaelli
Screw driver
federico.redaelli
Screw Box
ulasarda
Arduino Nano Case
Idee Design
Arduino Base
Marduino
Arduino LCD Circuit
jmsstewart