This feeder is designed to be set up as an Auto Feeder in OpenPNP. I designed it to mount to a Lumen PNP. It uses an Arduino Mega which listens to GCODE sent over a USB serial connection in Open PNP. The Max Feeder Shield can control up to 34 feeders.
I originally based this design on the 0816 feeder design from mgrl.
I'd also like to give a should to Nicmoly for making a Lumen PNP Remix of the 0816 feeder.
The author hasn't provided the model origin yet.