Posted in Arduino Hacks, home hacks Tagged arduino, automatic, dog, water ← Reviving A Broken HSDPA Modem With A Bit Of Clever Investigation 512 LED Cube (again) → ...

The automatic water filler is made from some PVC pipe, brass fittings, a faucet supply and a toilet float valve. The PVC is arranged into a hook shape, a fitting is put on one end for a standard ...