Contest

YouGoods design challenge

YouGoods design challenge

From our friends at UncommonGoods: Do you have what it takes to become the next Thomas Edison or Benjamin Franklin? Are you sitting on a genius design or invention that is sure to be the next big thing? Then we want to hear from you! In honor of National Inventors’ Month, UncommonGoods is issuing a […]

Microcontroller pet feeder build

Microcontroller pet feeder build

Pet owners who want to spend a day hiking, at the beach, shopping at the mall or even a weekend far from home can build an automatic pet feeder to dispense water and dry food at a preset time. Tom Thompson, Julie Redmond, Curtis Siebenaller and Nathan Woodworth at Colorado State University explain how to combine electronic and mechanical devices to do just that.