In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects.

The IMUduino Arduino Leo board is equipped with a ATMEGA32u4, Bluetooth LE: Nordic nRF8001, InvenSense MPU6050 Six-Axis (Gyro/Accelerometer) and Honeywell HMC5883L 3-Axis Digital Compass IC ...

To tackle this problem [Lewis] assembled an NFC computer unlocker by using an Arduino Leonardo together with an NFC shield. As the latter doesn’t come with its headers soldered, a little bit of ...