I got inspired to write a serial communications library in the C programming language to facilitate one-way communication between two atmega32 devices. Download: This light can change color when it recieves an email. You can connect the light to your computer by USB or you can connect it directly to an ethernet cable. This light uses an Arduino board with an Ethernet shield. A device that measures how strong you are by arm wrestling with a computer arm.

One-way Serial Communication Library

IBall
Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software.
Law of the Jungle