Apple hasnt updated AirPods Pro since they were released in 2019. Aside from the addition of a Magsafe-compatible case in 2021, the wireless headphones remain largely unchanged, with non-launch prices of $249, 239, and A $399.According to so…
Google just held an event today to unveil the new Pixel phone, but the company ended up doing more than that. Yes, Google is releasing the Pixel 6 and Pixel 6 Pro -- and it has been unabashedly sharing some details in the months leading up t…
With the surprise update of the iPad Mini at its Streaming event in California, Apples tablet lineup is now full of powerful products, from the base of the 9th generation iPad to the 12.9-inch iPad Pro. At first glance, it seems there is som…
Manganese dioxide An inorganic compound that has the chemical formula of MnO2, is a black amorphous and black orthorhombic crystals. It is also used as an antioxidant and rust removal agent. Magnese dioxide powder Properties Manganese dioxid...…
What is nitinol? Nitinol is the general term for alloys of near equal atomic weight NiTi. In 1958, William J. Buehler and Frederick Wang of the United States Naval Laboratory invented a group of engineering alloys with a unique shape memory…
What is calcium hexaborate?Calcium hexaboride, a chemical called calcium borate, is mainly synthesized through carbothermal reduction, self-propagation, and other means. A material research institute in China and some universities have certain synthe...…
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