The so-called "starting winter to make up a winter", at this time health should follow the law of yang hidden, to "cultivation" as a fundamental, appropriate tonic, supplemented by sports, spiritual nursed back to health.

In regards to diet, “Yinwu Yangyin”, when the beginning of winter, the heart and lungs are weak, and the kidney is strong, and the diet should be reduced hard to raise kidney qi. At this time diet should eat less cold or hot food, suitable for the Qing Gan warm food, such as chicken, duck, fish, sesame, walnuts, peanuts, black fungus, etc., together with the fruit of Gan Run Sheng Jin, such as pears , jujube, citrus and so on. At the same time, it can be used in conjunction with some refreshing and nourishing medicated diets.

What needs to be reminded is that the use of food supplements and spiritual and personal care training should be combined. In the winter season, attention should be paid to maintaining peace of mind and tranquillity. In daily life, we must “early and late, we must wait for daylight.” We must ensure adequate sleep and warmth. We can bathe in hot water before going to bed and promote the body's yin and yang. And tune. Fire-shaped people should pay particular attention to the warmth of the lower extremities and feet. Before going to bed, they can use Tianma, cinnamon, Achyranthes and other decoction to soak their feet. Earth-shaped people should use Beijiao, Chinese wolfberry and other Jiantang feet, water-shaped people should use Achyranthes, Salvia, Guizhi, Campanulaceae and other Jiantang feet. The gold-shaped people are still cold in winter and easy to cough, asthma and other diseases.

In addition, exercise should be based on static motion during the beginning of winter. It can be carried out in sunny places, such as Ba Duan Jin, Liu Duan Jin, Tai Chi, and so on.

板栗


Laser Distance Sensor

Leading Laser Measure Module Factory in China
The World's First single transmitting single receiving design laser module, which has a big help to reduce producing cost and power consumption of the laser distance sensor.
This Laser distance sensor has high Accuracy up to ±1 mm, working as phase measure, which support RS232/RS422/RS485/Arduino to TTL communication.
This laser distance module is widely used in the Laser Distance Meter industry, also a very good choice for the Industrial applications. Most of measuring tools manufactures is purchasing from us in China.

Product Specifications:


Accuracy

±1 mm (0.04 inch)

Measuring Unit

meter/inch/feet

Measuring Range (without Reflection)

0.03-150m

Measuring Time

0.1~3 seconds

Laser Class

Class II

Laser Type

635nm, <1mW

Size

45*25*12mm (±1 mm)

Weight

About 10g

Voltage

DC2.0~3.3V

Electrical Level

TTL/CMOS

Frequency

10Hz

Operating Temperature

0-40 ℃ (32-104 ℉ )

Storage Temperature

-25~60 ℃ (-13~140 ℉)

Range Sensor,Laser Distance Module,Distance Sensor,Laser Measure Sensor

Chengdu JRT Meter Technology Co., Ltd , https://www.accuracysensor.com