Now, we can’t call these LEGO key caps for obvious reasons, but also because they don’t actually work with standard LEGO. But ...

Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, ...

Something that the Quad Cortex mini (and bigger Quad) does better than other modellers is in the Synth sound. It works as an ...

Thumbwheel switches offer a straightforward, tactile method for setting numerical values in electronic instruments and ...

This software reads a rotary encoder with the Raspberry Pi Pico using PIO code. The rotary encoder that is used is an optical encoder with very clean signals on its output, called A and B, so ...

Couldn't find any wheel odometry packages for ROS2, so this is a simple one to get you going and expand upon if needed. Follow this step by step guide to get going, should be fairly straightforward, ...