Researchers at the University of Texas at Austin have taken a big step toward smart windows. They have developed a new engineering material that allows the windows to transmit light without transmitting heat, or allows windows to transmit heat while blocking ......
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The ceiling is a kind of decoration that is often applied in the process of modern home decoration. A good ceiling can add a lot of color to the whole home decoration; but the ceiling in the home sometimes cracks, arches, degumming, etc. soon after installation. How can we mak ......
Often see the Internet was asked about the difference between lcd and led display, Xiao Bian is here to explain the difference between lcd and led in the end is what? Manufacturers advertise LED backlight energy saving, environmental protection are gimmicks? Ledlcd difference really so big? Just fo ......
Among the six categories of wood flooring, cork flooring is one of the less popular categories. Although cork flooring is not yet popular in China, cork flooring has many advantages and advantages that floor covering materials do not have. Let's take a preliminary look at ......
[ Huaqiang Security Network News ] The door opener of the fire stone door is a kind of drive composed of a motor, a shifting mechanism and a clutch device, and belongs to an electromechanical product. It is usually used to realize electric opening and closing of various door b ......
[ Huaqiang Security Network News ] The so-called door opener refers to all the preferred drives for gardens, villas, communities, institutions, and school door openers that require remote control. It is installed on the swinging courtyard door of various materials, and realize ......
[Pump News Asia] Nissui pump _Jitai self-priming pump is the independent design and research products Taizhou Nissui Pump Co., Ltd., these products have been tested by the market, but also achieved very good market response . Well Nissi pump _ Nissan self-priming pump What are the characteristics? ......
Have you ever been anxious to lose your key and want to change the lock immediately to keep your home safe? Are you worried because young children go home alone and their elderly parents go out? In order to solve such problems, as the world's first alarm lock core with WeChat communication - Man ......
American Stanley Black & Decker Company, Stanley Hardware & Tools (Shanghai) Co., Ltd., Black & Decker, Black & Decker, the top ten brands of electric tools, one of the world's most famous electrician tools, and one of the largest home appliance manufacturers in the world. Let& ......
[ Huaqiang Security Network News ] Do you know what the hazards of the soundproof earmuffs are? The following is a brief introduction of the China Security Network. Soundproof earplugs (also known as anti-noise earplugs, earplugs, noise-proof earplugs, and sleep earplugs) are ......