Motorised Valve Interface

This is an interface to operate motorised valves for just long enough for the valve to change state and then power-down until the state changes again. This saves power and gets around the problem of a valve motor failing to auto-shutdown at the end of travel. I can provide photos of finished article when they are ready. These PCBs have been superbly manufactured and will greatly facilitate construction. I would highly recommend PCBWay to anyone wanting to produce a professional looking project or product. Or even just wanting to make the assembly process simpler and more straightforward.