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Development of an electronic game based on Bluetooth communication

This paper presents the development of a system that implements the popular game known as tic-tac-toe (X&0). The game can be played by two players, each of them having its own keypad and display. Each keypad-display pair is connected to a MSP430G2553 microcontroller. Each of the two systems achieved in this way also contain one Bluetooth communication module. By using these modules, the two systems communicate with each other and each player sees on its display the position where the other puts its mark even if they are at a distance from each other. The hardware and software structure of the two blocks of this electronic game as well as the rules of use are presented.