Do you have multiple components that you need to connect to your project and would prefer to use connectors instead of soldering? The Arduino MKR Connector Carrier provides Seeed Studio Grove connections for your MKR board. The MKR Connector Carrier Shield is an essential tool for rapid prototyping activities. It allows for easy and quick connection of sensors with Grove connectors. This shield enables you to create applications with different IoT connectivity by simply swapping the MKR board and making almost no changes to the code.