This is the printed circuit board (PCB) for the main project in the book 'Robot Building for Beginners', by David Cook.
Absolute Beginners Guide to Building Robots By Gareth Branwyn. Get the parts for the project robots too!
This bundle includes parts for the Mini-Sumo Wrestling Edgebot from book "Junkbots, Bugbots, and Bots on Wheels"
This bundle includes parts for the Herbie Photovore from Junkbots, Bugbots, and Bots on Wheels