Sump Pump Water Level: the Hardware
The sensor mesure the time it took to an ultrasound to get back to it. First, cut a 3 inches hole in the thicker 4”X6” piece of wood. Stick the pieces of wood together.
water level
The sensor mesure the time it took to an ultrasound to get back to it. First, cut a 3 inches hole in the thicker 4”X6” piece of wood. Stick the pieces of wood together.