one-o-one » RGB led http://nerding.at/course/101 a course at eLab KHB SS14 Wed, 08 Jul 2015 07:54:04 +0000 en-US hourly 1 http://wordpress.org/?v=3.8.3 Week3: DAY2 Transistor Switch http://nerding.at/course/101/?p=637 http://nerding.at/course/101/?p=637#comments Sun, 04 May 2014 19:50:21 +0000 http://nerding.at/course/101/?p=637 transistorswitch_ideaOnce again, Do you remember how to read sensors -digital sensor (PushButton) -analog sensor (photoCell) Challenge: Connect push button or photocell to your Arduino and control a LED connected to Arduino RGB LED RGB LED is something like 3 LED (red, green, blue) in one with common cathode or anode (The one we have is […]]]> http://nerding.at/course/101/?feed=rss2&p=637 0