交通灯控制系统通常要实现自动控制和手动控制其红绿灯的变化，基于FPGA设计的交通灯控制系统电路简单、可靠性好。

The traffic light control system usually must realize the automatic control and the hand control. The traffic light control system based on FPGA is simple and reliable.

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当穿过红绿灯的时候，交通灯可能就是利用计算机控制着。

If you are crossing at a traffic light, there probably is a computer controlling that traffic light.

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说明：实现交通灯的定时闪烁并依据等待车辆的数量来实现红绿灯的转换。

The realization of the timing of traffic lights flashing and based on the number of vehicles waiting for traffic lights to achieve the conversion.

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Now in a stoplight, it only has three, one is tempted to say, variables plainly differing from each other: red, yellow and green we have two ways of thinking about the red light.

交通灯，三种灯，红黄绿，它们的颜色和彼此不能,我们有两种方式认识红灯的意思。

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