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Today, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation. With the issuance...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

① Mechanical zero adjustment. Before turning on the power, adjust the mechanical zero position indicated by the meter. ② Switch on. Press the power switch, the light will come on, and the instrument ...[Details]

  　　1. Background Analysis 　　Automotive electronics is a general term for the vehicle body and on-board automotive electronic control devices, including engine control systems, chassis control ...[Details]

　　This article introduces a high-reliability photoelectric switch (photoelectric sensor) circuit with stable frequency modulated light to resist various interferences, with high-power drive circuit a...[Details]

Code editing analysis: (comments can be deleted during runtime, the development board is mini2440) Create assembly file led_on.S .global _start -start: LDR R0,=...[Details]

From single-camera to dual-camera, and then to multi-camera, the rapid development of cameras in China has given rise to many optical companies with revenues of over 100 million yuan. It has also exp...[Details]

introduction In the actual production process, control components with automatic reversing functions are often used, such as round-trip operation (displacement) in machining, forward and reverse ou...[Details]

In PLC programming, the physical contacts of the stop button are usually connected as normally closed, and written as normally open in the program. Such a stop button only serves as a signal in thi...[Details]

Homework: Multi-byte unsigned number addition operation program Entry: R0 = low address pointer of the number to be added R1 = low address pointer of the number to be added Exit: R0 = high address ...[Details]

Introduction ​ Constant current source is also called current source or steady current source. A power source that can provide constant current to a loa...[Details]

For years, semiconductor manufacturers in the power management business have struggled to keep up with the demands of end-system users. An increasing number of portable electronic products are addi...[Details]

The 6th China IoT Conference 2019, hosted by Electronics Enthusiasts, was held on December 12, 2019 at the Conference Center of Building B4, Kexing Science Park, Nanshan District, Shenzhen. Yi Lai Ch...[Details]

Experts revealed that the current raw material cost of oxide solid electrolytes is about 100 yuan/kg, and the processing cost is as high as several hundred yuan/kg. It is expected that after 2026, ...[Details]

Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]