This 3D printed pet feeder was shared by ntrobot2 on Fabble!
If you own a cat, has he or she ever woke you up early in the morning to beg you for food? Or maybe you couldn’t get home quite on time, so you had to make your pet wait till you get home to feed them? Well, that’s what often happened to us until we came up with an idea to build an automated pet feeder that can be controlled over your internet!
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.