Arduino is the now-famous microcontroller that has set a portion of the maker community free to design amazing ... How To Program Arduino The Easy Way With Arno Kit. ByTJ McCue. Follow Author. Share.

…Brillant! This reduces the cost of an Arduino clone to under $10! $~4 for micro, plus a $1.50 audio jack, and approx $1 in resistors, caps, and other items.

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape. By The Big Book Of Hacks Published Jan 10, 2013 3:00 AM EST Get the ...