This can sometimes enhance the possibility of profitable, especially if two or extra reels are held. In the Eighties in the U.K., machines embodying microprocessors grew 카지노 to become common. These used quantity of|numerous|a variety of} features to ensure the payout was managed within the limits of the playing legislation. The drums themselves were driven by stepper motors, managed by the processor and with proximity sensors monitoring the place of the drums. A "look-up table" within the software program allows the processor to know what symbols were being displayed on the drums to the gambler. This allowed the system to control the level of payout by stopping the drums at positions it had determined.