SENSORY CHESSBOARD AND METHOD FOR DETECTING POSITIONS OF CHESS PIECES ON A CHESSBOARD AND TRANSMITTING THOSE POSITIONS TO A COMPUTER OR OTHER ELECTRONIC RECORDING DEVICE

摘要

A chess board, comprising a top layer comprising sixty-four (64) squares of alternating color arranged in eight parallel ranks and eight parallel files, and a bottom layer comprising a circuit board, the circuit board comprising sixty-four (64) radio frequency identification antennas arranged in registration with the sixty-four (64) squares of alternating color in the top layer, and an electronic circuit operatively arranged to sense positions and movement of chess pieces on the sixty-four (64) squares of the top layer and communicate the positions and movement to a computer.