This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute ...

In the realm of DIY electronics, the Arduino UNO has emerged as a versatile platform for a myriad of projects. One such innovative project is the creation of a low-cost thermal camera, as demonstrated ...

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

[MJKZZ] sends in this entertaining little tutorial on building a small automated cannon out of a syringe. He starts the build off by modifying an arc lighter, the fancy kind one might use to light a ...

If you are just about to purchase a new electric vehicle charging station, you might be interested to know that you can build your very own EV charger using a little Arduino hardware. A step-by-step ...

We've all missed the buzzer and forgotten a load of laundry once or twice. While setting an alarm is easy enough, but this Arduino-powered alert system will just send you a text when it's time to grab ...