The APC220 radio module provides a simple and economic solution to wireless data communications. The employment of an embedded high speed microprocessor and high performance IC creates a transparent UART/TTL interface eliminating any need for packetizing and data encoding.
The upgraded Arduino Input Shield includes a two axis mini joystick (with moment switch) as well as four colored push buttons (Red, Yellow, Blue, Green). The reserved APC220 Radio Data Module interface and the Xbee interface is designed to facilitate the realization of wireless rocker button control..
Romeo is an All-in-One Arduino compatible microcontroller especially designed for robotics applications from DFRobot. It benefits from the Arduino open source platform, it is supported by thousands of open source codes, and can easily be expanded with your Arduino-comaptible shields. The integrated ..