Samsung is about to shock us with a new foldable phone no one saw coming, report says We are just a month away from Samsung big folding conference, Unpack, in August. Traditionally, this is an event for the new Galaxy Note. For the Samsung Note, howe…
A large shortage of mobile phone parts! Global smartphone sales continue to fall In October 2020, iPhone 12 series went on sale in a lively manner, which was welcomed by many consumers, and the buying momentum was more than expected. However, statist…
Google removes popular Android apps that stole passwords may expand the s10 plus screen replacement market Google is still racing to take down Android apps that are a serious invasion of privacy. Ars Technica noted that Google has removed nine apps f…
New MacBook Pro with new Apple chip, Mini LED display expected this fall Apple plans a 16-core GPU for the MacBook Pro and a 128-core GPU for the Mac Pro . Last summer, Apple announced that it would move its entire Mac line from Intel CPUs to Apple s…
Does iPhone 13 have fingerprint unlock under the screen? According to the news, the design of the iPhone has basically been completed, but the previously rumored fingerprint unlocking under the screen will not appear on the iPhone 13. However, accord…
How to judge the angular contact thrust bearing failure A sound meter is used to check the size and sound quality of the rolling sound of the angular contact thrust bearing in operation. Even if the bearing is slightly damaged such as peeling, abnorm…
Introduction to Boron Nitride Powder Industrial powder made of Boron Nitride is a pure white ceramic material with an hexagonal crystal structure comparable to graphite. Boron nitride is resistant to temperatures of more than 2,000 degC. Depending u…
Aluminum Magnesium Boride has a compound formula AlMgB14 (BAM), which is characterized by excellent resistance to wear and erosion. It also exhibits good chemical inertness and heat resistance. High-purity submicron or Nano-powders can be used to avo…