Every technological change brings not only an iterative update of the product, but also a new way of life. For example, the appearance of touch-screen mobile phones, the old-fashioned keyboard has withdrawn from the historical stage, the cumbe…
Handheld vacuum cleaners, the two years of net red-level cleaning products, the feedback from the first batch of users is generally good, which also makes many people have the idea of ​​trying, so which is better? What…
At the 2018 World Mobile Communications Conference (MWC2018), which opened in Barcelona, ​​Spain, Takyun, the leading provider of IoT operating systems in China, demonstrated its patented equipment management system.
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From payment transactions to private market financing, blockchain is changing every aspect of Wall Street. Seeing that the blockchain is growing and growing, will the traditional banking industry accept this emerging technology, or will it be …
A three-terminal Zener diode is a semiconductor device that has a very high resistance until a critical reverse breakdown voltage. When the voltage regulator is in reverse breakdown, it is almost constant in …
Establish ITECH DC power supply electrical performance specification test specification, determine the test items, test methods and result judgment of DC power supply electrical performance specification test.…
Moore's Law may fail, but human desires are not exhaustive. Manufacturers always have to think about how to please consumers, play new gimmicks, and play new tricks. Perha…
The most basic purpose of PCB surface treatment is to ensure good solderability or electrical properties. Since copper in nature tends to exist in the form of oxides in the air, it is unlikely to remain as raw cop…
PConline miscellaneous talks as saying that "there are people who have three urgency.…
Recently, vivo APEX can be said to have exploded the technology circle, with its advanced design, up to 98% of the screen ratio, stunning people. However, some careful little friends found that the vest of the vivo APEX is still narrow, but it…