Some of the nutrients in the coarse grains are not found in the whole grains, so it is very healthy for the human body to properly eat some coarse grains. However, people with different physical conditions should choose their own coarse grains in order to achieve the purpose of health care. The coarse grains should be so arrogant to eat:
1, solid fitness suitable for eating barley, green beans, millet.
2, gastrointestinal bad choice to eat millet, rhubarb rice and brown rice.
3, virtual constitution choose red beans, glutinous rice, sorghum, fried peanuts.
4, high blood sugar, blood fat or body fat, suitable for eating oats.
5, anemia suitable for eating millet and soybeans, help to add iron.
6, the body more hot to eat green beans and buckwheat.
7, easy to eat red beans and glutinous rice.
8, hypertensive patients can eat corn and cornmeal made of staple food.
LED traffic lights are an indispensable tool in urban traffic and an important guarantee for urban traffic order. This example is to implement a common traffic signal light function at an intersection. Readers can realize a more complete LED Traffic Light by learning this traffic light controller. For example, real-time configuration of the time of various traffic lights, manual control of the status of each light, etc.
Traffic at an intersection is generally divided into two directions, each direction has three types of red, green and yellow lights, and each direction also has a left turn light, so each direction has 4 lights.
This LED traffic light is also designed with a countdown traffic light display function for the status of each light. You can set an initial value for each light state, and after the light state changes, it starts to count down according to this initial value. After the countdown is reset to zero, the state of the light will change to the next state.
It is worth noting that the state of the traffic signal lights in the two directions is related. In other words, the state of the lights in each direction affects the state of the lights in the other direction, so that the traffic flow in the two directions can be coordinated. If the lights in each direction change independently, then the traffic lights have no meaning.
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Shenzhen Wide Way Optoelectronics Co., Ltd. , https://www.wdmtrafficlight.com