We have light! March 27th, 2017 • Filed under: projects | technology #: arduino | electronics Playing around with some circuits, LEDs, and an Arduino. Pretty neat! Related Posts Such a solid little mp3 player July 20, 2009 Waiting for a train August 18, 2010 Tea and (e) books September 19, 2010 ← Previous Post Checking out some Social Distortion Next Post → Street wisdom