How to flash GRBL on Arduino MEGA and configure it
У вашего броузера проблема в совместимости с HTML5
For DIY CNC project, u need to flash GRBL open source firmware on your arduino. Hare i use arduino mega 2560.
Xloader = http://xloader.russemotto.com/
GRBL for mega = https://github.com/gnea/grbl-Mega/releases
java_development_kit = http://filehippo.com/download_java_development_kit/
Universal-G-Code-Sender = https://github.com/winder/Universal-G-Code-Sender