Espelho de banheiro inteligente: o desenvolvimento e a história dos espelhos

As pessoas foram capazes de resolver a auto-reflexão desde os tempos antigos. No início, a água era usada como umespelho. From the Yin and Shang Dynasty to the Tang, Song, Yuan, Ming and Qing Dynasties, the espelho for self-reflecting evolved into a bronze espelho. The earlier glass espelhos in China appeared in the Ming and Qing Dynasties. It was brought from Europe by missionaries who came to China. This European-style glass espelho has to go through tens of thousands of miles of sea roads and bumps all the way. Taking into account the fragility, the espelho surface is generally narrow and easy to carry; the espelho is mostly used for shaving and shaving, and the espelho surface is only enough to shadow the partial beard.Then, with the passage of time, the silver espelho used by most of us came into being. With the development of technology, the function of the espelho is only self-reflection, it is more intelligent and more humane. More functional, such as: anti-fog, watch time, measure temperature, watch TV, etc. The material of the espelho has also been upgraded from a silver espelho to an "environmental protection espelho". This espelho uses lead-free paint, which is a technical breakthrough of silver espelhos. This kind of espelho is called a lead-free and copper-free espelho, also known as an "environmental protection espelho.