Well, OK, just measuring ambient light for now… but we’ll get there in class soon.

Students in my Computational Methods class are using an Arduino to do some simple sensor measurement stuff. I found a bunch of old FSRs and photoresistors in a bin in the lab. No markings so no datasheets.

No worries –

A little Mathematica “Connected Device” stuff to talk to the Arduino, my interface to Argyll CMS to talk to the i1 Pro, and adjusting the blinds in my office …

Pretty linear… We’re ready to roll.