Using the Arduino microcontroller, we will explore some of the essential and useful electronic sensors (light, sound, motion, sonar, infrared, angle bending), powerful actuators (relays, motors, ...

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature ...

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers ... Arduino. Then there's the Arduino MCU itself, and you'll be surprised at the sheer number of ...

When you’re building and launching a variety of advanced model rockets like ... The two smaller microcontrollers are both ATSAMD21s, also used on the Arduino Zero. The first is used for GPS ...