Raspberry Pi HATs offer small, stackable data acquisition with features like analog and digital I/O.

Most DIY tech enthusiasts have heard of a Raspberry Pi. But, like all things in the tech world, competition is inevitable. Arduino is a microcontroller used to control motors, LEDs, and ...

After assembling it on a concrete footing and adding some steel bracing, they got to work on adding an environment management system based around a Raspberry Pi. Read on for a look at the ...

Raspberry Pi 4 runs pretty warm ... which has associated software should you want the Pi to on-off servo its own temperature. While pondering, I wondered what it would take to make a little manual ...

It isn’t uncommon to see a Raspberry Pi connected to a printer ... that handles sending G-code to the 8-bit controller that runs the stepper motors. Would it make more sense to do things ...

The control board includes four TMC2209 stepper motor drivers (under the custom heatsink ... The RP2040 gives it dual Arm Cortex-M0+ cores, to which clipping in a Raspberry Pi will add four ...