Back to the basics

By: Mark Kleeb & Luisa Covaria

We built the scanner with 15 photo-resistors lined up on a square of plywood. 

The photo-resistors are connected to an ArduinoMega. 

The scanning stage is carefully light in order to calibrate  the photo-resistors.

We scanned a stapler, by slowly moving the scanner at 2 mm increases and by placing it 5mm from the object of interest.

We collected the data

Using processing the data was plotted