| 摘要 |
<p>Simplified and clearer indication of setting of roulette-like games as well as simulation of ball motion in the rotating bowl are ensured by the microprocessor controlled illumination of the board. The latter includes a setting button for each game field which is illuminated from the back by lamps. The circles with numbers of the game indicator are connected to the microprocesser, while each button has a contact at the intersection point of co-ordinate conductors. The win is determined by a random numbers generator. Outside interference radiation causes switching off of the circuit with simultaneous alarm sounding.</p> |
