The Pi also serves up a webpage with graphs of the crankshaft position and cylinder pressure that update in real-time to give some user feedback.

Here's how Sebastian describes it: MashBerry is a Raspberry PI based beer-brewing controller. It is designed to automate the mashing-process for the homebrewer.

Over the course of several posts on his blog, [Gary] walks us though the creation of his open source Raspberry Pi add-on board that controls a laundry list of sensors and optical gear.

What if a Raspberry Pi SNES controller had its own screen? Check out how to make this retro gaming rig.

In addition, the GPU is equipped with Broadcom's VideoCore VII. Furthermore, Raspberry Pi 5 is equipped with the I/O controller 'RP1' independently developed by the Raspberry Pi Foundation.

An international research team has conceived a dual-component controller for three-phase inverters that can reportedly achieve faster settling times, reduced overshoot and more stable current ...