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      News on the morning of November 7th, at the 2020 Tianyi Smart Ecosystem Expo, China Telecom announced the launch of the Tianyi No. 1 cloud phone, priced at 999 yuan, and will be on sale from No...[Details]

　 IT Home reported on August 3 that Meizu Technology officially launched the new color scheme of 17 based on AG technology today - 'AG Wilderness Green' and 'AG Interstellar Gray'. The glossy glass h...[Details]

The best way to see what a power supply is made of is to open the outer casing of the power supply and take a look at its internal structure. 1. Diode The diode composition is to package ...[Details]

UL94 horizontal and vertical combustion tester is mainly used to measure the combustion performance of plastics, rubber or films under specified fire sources to determine their fire resistance level....[Details]

We know that the default peripheral I/O resources are not in the Linux kernel space (such as SRAM or hardware interface registers, etc.). If you need to access the peripheral I/O resources, you must ...[Details]

Today’s flat-panel digital TVs and monitors are much thinner than the old, bulky cathode ray tube (CRT) displays used in the past. These new thin flat-panel TVs are very attractive to consumers becau...[Details]

Since the beginning of this year, a new trend has emerged in the new energy vehicle market, and "hydrogen" has frequently appeared in the public eye as a hot word. From methanol vehicles to water hyd...[Details]

Take the commonly used STC microcontroller as an example: All IO ports of the STC microcontroller can be configured into 4 working types by software. The 4 types are: quasi-bidirectional port/weak pu...[Details]

Mazda's Skyactiv technology has pushed the energy efficiency of naturally aspirated engines to a new peak. With the release of Sky technology, Mazda's models have also been branded with fuel-saving m...[Details]

In August last year, Xiaomi, OPPO, and vivo jointly established the Mutual Transfer Alliance, which is committed to bringing users a better file transfer experience. Since then, realme, OnePlus, and ...[Details]

    "We plan to develop lithium-ion rechargeable battery and dye-sensitized solar cell businesses in the form of units" (Tomofumi Uenoyama, Managing Executive Officer and Director of the R&D Center o...[Details]

Lithium battery energy storage has entered a period of rapid development at home and abroad, but more than 50 fire and explosion accidents have occurred in energy storage power stations around the ...[Details]

Panasonic's BQ830 rapid battery charger has been recalled by the government due to design defects. It has now been sold on various second-hand markets. Its price is low. I believe that many friends ha...[Details]

0 Introduction The study of single-chip microcomputer is a very practical process. At present, single-chip microcomputer laboratories are basically built with hardware simulation equipment...[Details]

Industrial controllers are electronic devices used to control and monitor equipment and machines in industrial production processes. They are widely used in various industrial fields, including man...[Details]