1, black rice Black rice is a kind of rice with both medicine and food. It is rich in nutrients. Its B vitamins, iron, calcium, phosphorus, selenium, magnesium, copper, zinc and other nutrients are all higher than white rice. Men often eat black rice can nourish yin and kidney, spleen and warm the liver, blood and Qi, increase brain and brain, enhance metabolism, eyesight and blood circulation. Black rice also has therapeutic effects on diseases such as anemia, hypertension, neurasthenia, and chronic nephritis. 2, black buckwheat Black buckwheat is also one of the foods that people often eat. It is rich in nutrients. The protein content is 13%, the fat content is 3%, and the content of oleic acid and linoleic acid is also very high. In addition, black buckwheat is also rich in vitamin P, B1, B2, vitamin E and trace elements such as magnesium, iron, calcium, copper, etc., of which copper content ranks first in all kinds of food. Men often eat black buckwheat, can digestion, metabolize, antiperspirant, anti-inflammatory. Therefore, medical clinics also use black buckwheat to treat high blood pressure, control diabetes, enhance vision, and prevent cataract and retinitis. 3, black beans Also known as black beans, is a common black food, rich in vitamins, lecithin, riboflavin and other essential nutrients. The vitamin content of black beans is also very high, especially B vitamins (B1, B2) and vitamin E. Regular consumption of black beans can help to make up liver and kidney, strong bones and muscles, warm stomach, eyesight, blood circulation, beneficial hydrolytic poisoning, while also moisturizing the skin, black hair and black hair. 4, black sesame Black sesame is rich in oleic acid, linoleic acid, lecithin, vitamin E, protein and calcium, iron and other nutrients the body needs, often consumed, can nourish the liver and kidney, brain and lungs, nourishing blood, hair and bones Anti-aging. And black sesame contains vitamin E in the first place in plant foods, regular consumption, can help the body antioxidant, have the effect of delaying aging and longevity. Black sesame can also reduce blood clots and prevent atherosclerosis and coronary heart disease. When using black rice for porridge, put some red beans, lotus seeds, peanuts, sweet-scented osmanthus and other foods. Black rice and these foods are not only sweet but also have the effect of nourishing the liver, strengthening the kidney, and strengthening the muscles. 3, black beans Also known as black beans, is a common black food, rich in vitamins, lecithin, riboflavin and other essential nutrients. The vitamin content of black beans is also very high, especially B vitamins (B1, B2) and vitamin E. Regular consumption of black beans can help to make up liver and kidney, strong bones and muscles, warm stomach, eyesight, blood circulation, beneficial hydrolytic poisoning, while also moisturizing the skin, black hair and black hair. 4, black sesame Black sesame is rich in oleic acid, linoleic acid, lecithin, vitamin E, protein and calcium, iron and other nutrients the body needs, often consumed, can nourish the liver and kidney, brain and lungs, nourishing blood, hair and bones Anti-aging. And black sesame contains vitamin E in the first place in plant foods, regular consumption, can help the body antioxidant, have the effect of delaying aging and longevity. Black sesame can also reduce blood clots and prevent atherosclerosis and coronary heart disease. When using black rice for porridge, put some red beans, lotus seeds, peanuts, sweet-scented osmanthus and other foods. Black rice and these foods are not only sweet but also have the effect of nourishing the liver, strengthening the kidney, and strengthening the muscles.
How to choose a solar Camera?
,Outdoor Security 4G Solar Camera purchasers from worldwide to visit our site.
4G Solar Camera Network ,Solar Camera Wifi,Solar Camera Outdoor,Outdoor Security 4G Solar Camera Shenzhen Fuvision Electronics Co., Ltd. , https://www.outdoorsolarcamera.com
1. Select a low-power controller. The controller will work 24 hours a day. If its power consumption is large, it will consume part of the power. A good choice is a controller that consumes less than 1 mA.
2. Select a controller with high charging efficiency. The controller of the MCT charging mode can automatically track the high current of the panel. Especially in winter or periods of insufficient light, the efficiency of MCT charging mode is about 20% higher than other charging modes.
3. Select the controller for bidirectional power regulation. Controllers with power regulation have been widely promoted. When there are few pedestrians at night, one-way or two-way lighting can be automatically turned off to save electricity. It can also adjust the power of the LED lights.
In addition to the above power-saving functions, attention should also be paid to the protection functions of the controller for components such as batteries. In addition, when setting the under-voltage protection value of the controller, try to adjust the under-voltage protection value to ≥ to prevent the battery from over-discharging.