Square On: The Magic Chess Robot

AtomicChess Features Full Internet-Based Automatic Movement

Smart Chess board Arduino project

T³: Connected Chess Boards - News - SparkFun Electronics

Electronic chess-board : r/diyelectronics

Play a game of Ghost Chess with this interactive, Raspberry Pi-powered board - Raspberry Pi Pod and micro:bit base

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

Black and White Chess Pieces Automatic Sorting Intelligent Education Robot for Arduino Open Source Hardware Maker DIY - AliExpress

Robot Plays Chess, Attempts to Assert Dominance Over Humans

Chess++, smart chessboard project from a couple of years ago! : r/arduino

This special chessboard brings digital opponents into the physical world