geekosystem

You can use arduinos to do a lot of cool things, a lot of cool things that we like to cover on Geekosystem. But what about using an arduino as a means to its own end? John Edgar Park, writer for MAKE magazine, has an answer for that; you can make a really big arduino, one that's six times the size of traditional microcontrollers. Enter the Arduino GRANDE, a macrocontroller, if you will.