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The third-generation semiconductors have become a new battleground. Major countries such as China and the United States have also introduced policies to promote their development, and domestic and fo...[Details]

Introduction: The device is connected to the host computer via RS485 (＄49.9800) bus. As a remote relay output module, it is used to receive computer instructions and execute remote control or automat...[Details]

       Samsung hasn't been too secretive about its upcoming Galaxy A72 and A52 phones. In the case of the latter in particular, despite Samsung teasing an official announcement on March 17, at least ...[Details]

　　Composition of X-ray Thickness Gauge 　　The X-ray thickness gauge system consists of a "C" frame, an HMI station, a control cabinet and a communication system. The "C" frame is installed between the...[Details]

1. Cortex-M3 supports a maximum of 4GB of storage space, and its address mapping relationship is as follows 2. Memory Mapping Example: 256KB Flash 48KB SRAM IROM1 is the on-chip program...[Details]

Mouser Electronics, an electronic component distributor focused on introducing new products and offering a wide range of inventory, has announced the launch of a new Customer Resource Center to facil...[Details]

1: Characteristics and functions of fuse resistors The fuse resistor has the dual functions of a resistor and a fuse. When the overcurrent causes its surface temperature to reach 500-600℃, the resist...[Details]

The hype over L3 autonomous driving has just subsided with Audi’s withdrawal from the competition, but calls for L4 have begun to rise.   Recently, Volvo, which calls itself a "leader in the field of...[Details]

On June 27, the 26th Beijing Essen Welding and Cutting Exhibition officially opened at the Shenzhen International Convention and Exhibition Center (Bao'an New Hall). As the largest and most influen...[Details]

The function of code in unsigned char code table is to tell the microcontroller that the unsigned string group I defined is placed in ROM (program storage area). Since C language cannot describe in de...[Details]

The STM8S series has up to 16 AD channels, depending on the package size. Many pins have multiplexing functions, which are similar to ordinary 51, and for IO ports with multiplexing functions, they ca...[Details]

Since the establishment of the Science and Technology Innovation Board, the semiconductor industry has set off a listing boom, with hundreds of semiconductor industry chain companies including SMIC, ...[Details]

In the phase-comparison working mode of the rotary transformer, the phase difference θ between the induction signal VB and the excitation signal VK can be detected by a dedicated phase detector cir...[Details]

In the two years since Huawei vowed to "not build cars" for the Nth time, Huawei cleverly used the "Smart Selection Model" to help Xiaokang Automobile make a wonderful turnaround, and its sales perfo...[Details]

1 Overview The rapid development of electronic information technology has led to the emergence of a variety of electronic products, which are moving towards portability, small size and light w...[Details]