These guides are intended to walk you through the build, installation and configuration of the main controller. The very first guide details installation and configuration of the reef-pi controller software in Raspberry Pi computer. It is the recommended first read for all new reef-pi builds. Next, the electronics and wiring guide provides details on how to assemble different electronics component and wire them up with connectors. The third guide provides some details around housing, which is used to secure reef-pi electronics and critical for a permanant operation. Finally, the bill of material provides a comprehensive list of hardware & electronics compoenent you will need for reef-pi controller build.