Arduino MKR Relay Proto Shield Brand_Anidees Integrated 5V regulator with up

Integrated 5V regulator with up to 3A output current

Giving you access to critical information about each servo will also allow you to troubleshoot your sketches

This is HiFiBerry's most robust case for the HiFiBerry Digi+ and the Raspberry Pi 3/3B+

If your breakout's not yet on the list

Arduino MKR Relay Proto Shield Brand_Anidees Integrated 5V regulator with upThe MKR Relay Proto Shield allows you to easily command relays with your MKR board. The shield provides two onboard relays and a small prototyping area if you need to add some other component to your project. The shield provides two relays (Datasheet) called RELAY1 and RELAY2 commanded by pin 1 and pin 2 respectively. The shield also provides an easy connection by means of screw terminal blocks to A1 to A4 analogue inputs, I2C and supply voltages.