To tackle this problem [Lewis] assembled an NFC computer unlocker by using an Arduino Leonardo together with ... mount them under a desk for easy use. Luckily enough very few code was needed ...

The Leonardo is essentially a simplified Uno ... products. The new easy-to-use Arduino boards use several Atmel products including the Cortex-M3-based SAM3U MCU, ATmega32U4 and AVR UC3 MCUs.

“We loved the ease of use of USB for the Arduino Leonardo. What we have created is a board that can provide that same functionality in a smaller package at a price point that allows you to leave ...

But his final iteration was to make a standalone reader with an Arduino and use WebUSB to connect to ... connected correctly because he was using a Leonardo board. But the biggest problem was ...

The Esplora differs from all preceding boards in that it provides a built-in, ready-to-use set of onboard sensors, targeted for user interaction. "Like the Arduino Leonardo it has a 16 MHz crystal ...

Arduino enthusiasts may be interested in a new thumb-sized radio-equipped Arduino Leonardo development board created by Doug Lyon. Watch the video below to learn more about the small RFLeo ...