The GPIO Zero 12″/30cm PCB ruler
This is an image of both sides of the successful crowd sourced project for the 12 inch / 30 cm version of the popular 6 inch quick reference ruler for GPIO Zero coding. The new longer version features commonly used Python code and Raspberry Pi port ID labels. The 12″/30cm limited production PCB ruler is a unique piece of kit and well worth having at your finger tips. It is a collector’s item in its own right.
Click on the image for more information or to order yours now. The estimated time of delivery is October 2016.