Pi Click Shields MikroElektronika Pi Click Shields are an extension for Raspberry Pi®, the low-cost mini-computer. This simple shield has a mikroBUS™ host socket to make a Raspberry Pi compatible with hundreds of click™ boards. The click boards enhance the Raspberry Pi and can add GSM, GPS, WiFi, ZigBee, Bluetooth, and a whole range of other functionalities. Software examples for click boards are available on Libstock, giving a repository of working code to use as it is, or as a starting point for projects. The package includes two 1x8 and a single 2x13 female socket, and a 12mm distancer with two screws.