This Arduino Uno-powered project is designed to automatically change the speed of a DC motor depending on how hot or cool your room is. If your room's temperature is below 29 degrees Celsius (84.2 ...

When you think of Arduino projects, your mind likely ... it then sends a signal to the Arduino UNO, which, in turn, triggers the motor driver (connected to two DC motors) to move the box either ...

The build relies on an Arduino Uno as the brains. It’s equipped with an L293D motor driver shield to run two DC gear motors which drive the walking assemblies. Power is courtesy of a 3-cell ...

Most of us are familiar with the Arduino Uno, a starting place for electronics projects since 2010. But what if the Arduino Uno was released in 1980? You’d probably get something like ...