Tag Archives: transistor switch

Motors & Arduino

May 11, 2014 Emese Dorottya Pap

We have tried Servo and DC motors already. (Here I’m gonna concentrate a little more on DC motor, since servo is already described in Mika’s course note. ) The difference between the two is: Servo: * You can control the orientation and the angle of movement quite precisely. Normally the angle varies within 0 & […]

week3

Week3: DAY2 Transistor Switch

May 4, 2014 admin

Once 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 […]

one-o-one

Tag Archives: transistor switch

Motors & Arduino

Week3: DAY2 Transistor Switch

a course at eLab KHB SS14