The Micromis Power Shield extension is an additional board that extends the capabilities of the Micromis Base V1 platform. With it, you can connect an external power supply or battery to power both the Micromis platform itself and any external devices connected to the overlay. To this end, the Power Shield overlay has two relays with screw outputs that allow you to control devices powered by more than 20V connected to the overlay. In addition, there are also two controllable voltage outputs from the power supply, which allow external peripherals such as LED strips, motors, water pumps or external circuits to be powered by a voltage supplied by an external power source.