Physical Computing

PhysComp - Fall 08 - Lab 1

So, I kind of did this assignment in reverse.  I took a crack at the Blinky program we covered in class.  Unfortunately I had missed something in the initial setup on the breadboard and some piece of logic escaped me.  I ended up following a lab from the PhysComp website here:

http://itp.nyu.edu/physcomp/Labs/DigitalInOut

Once I got that project reverse engineered it shed light on what I missed in the original.  So I went back and built it and it worked fine.  I realized I had misunderstood which way the ground was moving in relation to the switch.

Anyway here is my documentation:

Blinky LED on Switch Press

Here is the more complicated project.  The switch causes the LED’s to alternate…

Physical Computing - Lab 1 - Switch w/2 LED’s