Venderoo is an Arduino Mega-powered DIY vending machine
Reading Time: 2 minutesFor now-college student Joel Grayson, making something that combined his interests in mechanics, electronics, and programming while being simultaneously useful to those around him was a longtime goal. His recent Venderoo project is exactly that, as the creatively named vending machine was designed and built from the ground-up to dispense snacks in his former high […]



