A prime example is digitalWrite() in the Arduino’s core library, found in the “ wiring_digital.c ” file. It’s madness to use the ridiculously slow digitalWrite() functions when speed or ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

49 day tick is not an Arduino time bomb, apparently… Arduino uses a 32bit counter to provide a millisecond by millisecond timing reference. It is called ‘millis ()’, and being 32bit, it overflows at ...

Stepper motors are mostly used for precise motion control of structures or axes for a distance. But what happens if we want to control time? We can answer this question with the bare motor rotation, ...

Arduino enthusiasts, makers and hobbyists looking for inspiration for their next project might be interested in a unique Arduino clock aptly named the Time Slider.

You'll need an Arduino, of course, and you'll also need a pair of laser pointers, a few servos and motors to make the lasers move as time passes, and of course, the IKEA BLANDA salad bowl ...

Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel. This tutorial covers the complete setup, from hardware to cloud and ...

DIY Projects A 12-Year-Old’s Quest To Remake Education, One Arduino At A Time Twelve-year-old electronics prodigy Quin Etnyre wanted to make education more fun. So he became a teacher. By Susan ...