As a standard feature of the Linux kernel, device tree overlays (DTOs) allow for easy enabling and configuration of features and drivers, such as those contained within the standard firmware of a ...

The ABCs of PID control. Considerations for interfacing elements in the electrical circuit to accomplish those parts of the PID function for position control. Firmware code implementation.

I'm sure you're familiar with the inexpensive Raspberry Pi single board computer. I have ten or so of them doing all sorts of specialized tasks around the workshop and Fab Lab. As of February, ...

Surprise! Details of the Raspberry Pi 5 are out, and while you can't get your hands on a board just yet, you can bask in the new features and improvements. Also: How to set up your first Raspberry Pi ...