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Quectel Communications announced that it has officially become Shanghai HiSilicon's global authorized 5G partner. According to official news from Quectel Communications, this cooperation is an upgr...[Details]

After the program is run, the system clock is set to: external 6MHz crystal divided by 3, that is, the system clock is 2MHz. In this state, the LED flashes slowly. Later, the system clock is set to: ...[Details]

       For Apple, there should be no suspense about releasing a larger-screen iPhone SE, after all, the iPhone 8 Plus still needs a successor. 　　According to foreign media reports, Best Buy's brand I...[Details]

What is motion control? Motion control (MC) is a branch of automation that uses devices such as hydraulic pumps, linear actuators or servo mechanisms to control the position or speed of a mach...[Details]

Because we often design RF or low-frequency analog circuits, switching power supplies are rarely used in designs. However, in several cases, switching power supplies must be used to meet the perfor...[Details]

Several factors are driving mobile health care from concept to reality, including the growth of the aging population, the increase in health care costs, the need for remote health care, and the...[Details]

In July 1952, the 35 kV Fengfeng-Anyang Yubei Spinning Mill Substation 35 kV transmission line was put into operation. This was the first power line put into operation in Henan Province. On Ja...[Details]

      Meizu Mall has officially launched iPhone 12 Pro and iPhone 12 Pro Max. Both phones are 128GB storage versions, priced at 8499 yuan and 9299 yuan respectively. 　　Meizu Mall stated in the rele...[Details]

China Energy Storage Network News: On January 4, Ye Ting, a full-time staff member of the Control Center of Nanjing Power Supply Company in Jiangsu Province, saw on the source-grid-load-sto...[Details]

The inverter not only plays an important role in converting the direct current generated by solar photovoltaics into alternating current, but also integrates the electric energy into the power grid...[Details]

Below we list in detail the factors that affect UPS operation: Battery According to data analysis, among the UPS returned for repair, the proportion of UPS not working properly due to...[Details]

It plans to invest a total of 510 billion yen in the SiC business field to increase production capacity by 35 times. Will challenge sales of 270 billion yen in fiscal 2027 The world's leading semic...[Details]

Most of the portable handheld terminal products now, such as mobile phones, navigation systems, etc., have a small LCD display, which makes the design of LCD drive circuit an important part of hand...[Details]

The USART_IT_IDLE interrupt is an interrupt that occurs after the serial port receives a frame of data. It can also be called a packet of data. Difference between USART_IT_IDLE and USART_IT_RXNE  W...[Details]

Addressing the security subsystem requirements of AIoT chips: Arm helps Entropy Technology's encryption coprocessor IP obtain PSA Certified Level 3 RoT Component certification (Taiwa...[Details]