Monthly Archives: January 2011

In my last article, Digital Calipers Data Port, we looked at how the calipers encode and transmit data. In this article, we will examine how to interface the calipers to an Arudino. Because the CLK and DAT lines operate at the … Continue reading →

I got these digital calipers from iFixit and noticed there was a data port at the top (after removing a little cover). Here is the pinout: Pin 1 is furtherest from the measuring jaws at the front. The pads are 1mm × 5mm … Continue reading →