Intro to Physical Computing
Fall, 2003
Jeff Feddersen

Week 8

I saw more stars last night than I've ever seen in Manhattan. Admittedly only a hundred perhaps, not the tens of thousands one can see elsewhere in the world, but it was still cool to see Orion's belt.

Project# 9cnj26h3: Build a MetroCard reader
(Project# 9cnj26h3: Build a MetroCard writer)
I have a magnetic tape head (again, from that answering machine) - I'll see if swiping a card generates a signal.

Matt Slaybaugh
ms171 at