Relay Enclosure

Very practical enclosure for a PSU control relay with integrated appliance coupler. You may need to sand a little bit of the appliance coupler to make it fit. Screw it tight with 2 M3x20 screws. My power socket comes from an old PCs power supply. It has build in M3 nuts, so it holds itself to the front part of the enclosure.
To make this specific relay work with the raspberry you need to make some changes to the relay. Follow the instructions in this video. Then it works fine. https://www.yout