The Arduino Mbed lboard package does not support the use of the PIO state machine. To use the library with the RP2040 board variants the Arduino-pico package must be used with GPIO pin numbers. In ...

With this editor, you can create some effects for your led strips. It is easy and you don't need to know how programming it, the code will be generated directly on the webpage. Open the webpage and ...

LEDs have a special place in every maker's heart, and it's because we all love the ability to create light at moment's notice. Almost every project I have made over the last two decades has included ...

Every maker needs a geeky wall clock and the geekiest way to get one is to build your own. With so many modular and open-source options, building your own decorative clock is far from the most ...

A couple of years ago, [philo mech] came across [David Ratliff]’s NeoPixel compass project. Ever since then, he’s wanted to make his own. To his delight, [philo mech] was able to find time to do just ...