Remote Bun Feeder
I built a simple pellet feeder from an oatmeal container, some Legos, and a small computer. The computer currently receives commands via a serial line, runs the motor to lift the door, which lets out some pellets. The software on the computer times the door so that the right ammount of pellets is dispensed into the dish. The computer then runs the motor backwards, closing the door. There is a limit switch so that the computer knows when the door is completely closed.
Soon I want to make this internet controlled from this page. Then I can feed my rabbits a meal from anywhere I can get internet access.
Rabbit Feeder