James Stanley - Autopatzer: my automatic chess board

Wizard Chess : 5 Steps (with Pictures) - Instructables

Phantom - Making My Own Automatic Chessboard

Play chess using voice commands and Arduino

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

Arduino Chess Clock Chess game, Arduino, Chess board

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

Arduino on X: PHANTOM is an automated chessboard that brings online chess to the real world: / X

Figure 2 from Low cost electronic chess set for chess tournament

Wizard Chess — Brooks Willis

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