A roulette board is the centerpiece of a casino roulette game. It is comprised of a wheel and extra boxes for outside bets. The number of pieces on a roulette board ranges from one to 36. The numbers are not always in order, but the pattern is irrelevant to the game. The first 12 numbers are the “primary” ones.
The roulette board is made of a durable material and is simple to maintain. Moreover, it does not require a complicated mechanism of discharging and receiving the ball. It also has an improved viewing angle, which can help increase game play amusement. It is possible to make the board thinner if you want to reduce the height of the wheel.
In one embodiment, the board includes a ball detection sensor 44. It may be an arbitrary optical sensor that detects a ball that enters a hole. It also includes a fixed center section 22 and a rotation sensor 57. Both the center section and the sensor are fixed to the fix board 27.
A roulette board may also include an on-off valve. The on-off valve 18 allows an annular layer of air to flow along the banked passage 29. The ball 11 enters and exits the banked passage after colliding with the rod 101. The ball then rotates according to the direction of the air flow.
A roulette board may also include a ball detection sensor. This sensor helps the machine detect whether or not a ball has landed on a number on a roulette board. The main control CPU 80 performs various types of processing, including sending instructions to the satellites 4, adjusting the pressure from the rotation ejection nozzle 36, and rolling the ball 11 on the roulette wheel 12. The ball is then received in the ball reception portion 23.
A roulette board may also have rotating nozzles 36 to provide air for the roulette ball. The nozzles are spaced at predetermined angles on the banked passage, such as 45 degrees. These spacings are the key in determining the outcome of a roulette game. The air layer ejected from these nozzles creates a circulating air layer that travels clockwise along the banked passage.
The roulette board has two types: American and European. The European roulette board has a single zero, whereas the American roulette board has double zeros. The payouts are similar between the two, but the outside bets are different. The French Roulette board is a little wider and uses cash chips. The French roulette table has a stickman who announces the winning numbers. The chips are collected from the table and the winning players are paid.