Drinking fountain for Dogs / Cats

cults3d

Don't worry about your pet when you are away. They will be able to drink without any problems thanks to this automatic drinking fountain. It will activate when you approach and will be active for 30 seconds or the time you set by ultrasound. It has led indicating the correct water level ( green) or lack of water ( red). If it is red, the pump will not work to prevent it from running empty. Underneath the container it is equipped with a filter to put activated carbon so that the water that falls back into the tank is clean of impurities. To minimize expenses, a plastic container from a Chinese store has been used as a tank. All parts are glued with cyanoacrylate (glue3), which is not harmful once dry and surfaces are well cleaned. All controlled with arduino Nano