Grove Shield for Particle Mesh Seeed Studio Grove Shield for Particle Mesh is a particle mesh breakout board with 8 onboard Grove connectors. This Seeed Studio Grove shield allows multiple Grove modules to be connected to the particle mesh to build the desired projects. The Grove shield for particle mesh requires minimal wiring and no soldering. The sensors, displays, and actuators can be plugged into the shield via the Grove cable, and the project can be coded and created. This Grove Shield's 8 Grove connectors include 3 Grove analog, 2 Grove digital, 2 Grove I2C, and 1 Grove UART connector.