Playing Chess Against Arduino : 4 Steps (with Pictures) - Instructables

DIY Super Smart Chessboard Play Online or Against Raspberry Pi : 34 Steps (with Pictures) - Instructables

Automated Chess Board - Harry Potter Style — HackSpace magazine

A Practical Interactive Chess Board with Automatic Movement

Phantom - Making My Own Automatic Chessboard

Smart Chess — Arduino Uno. I was given an Arduino Uno for…, by Christopher Cooke

Automated Chess

Raspberry Pi & Arduino Wooden Chess Computer

The Arduino-based Electronic Chess Board (ArdEBoard), Part 2 – Building Jerry – Das Schachprogramm

IoT Connected Chess Boards from SparkFun!

Figure 2 from Low cost electronic chess set for chess tournament