What I liked about this one is the use of an auger to move the food out. Most of the ones I have seen involve some trap door combo thing that looks messy. Oh it uses an arduino as the controller.
http://www.instructables.com/id/Fido-Feeder/
What I liked about this one is the use of an auger to move the food out. Most of the ones I have seen involve some trap door combo thing that looks messy. Oh it uses an arduino as the controller.
http://www.instructables.com/id/Fido-Feeder/