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Let's take a look at the EMC structure diagram:           Let's take a look at the basic operation process of EMC: 1. First, enable EMC: Before using EMC, be sure to enable it in the power contro...[Details]

The basis for the stepper motor to achieve angle and position control is the reference zero position; all rotation angles are based on this zero position as a reference, so the stepper motor must b...[Details]

It has been 20 years since Jack Ma led 18 founders to establish Alibaba Group in September 1999. Now about to turn 20, he is like a young man full of vigor and vitality, and he is determined to open ...[Details]

12V cut-off switching power supply circuit   Figure 12V cut-off switching power supply circuit The circuit of the 12V current-cutoff switching power supply is shown in Figure 4. This circuit ...[Details]

 Scanning lasers are an indispensable part of everyday life, such as barcode scanners in supermarkets and cameras on smartphones. Such devices rely on lasers and detectors to achieve extremely precis...[Details]

On December 28, 2019, with the successful commissioning of the Tianwan Nuclear Power Station Phase III 500 kV transmission project, State Grid Jiangsu Electric Power Co., Ltd. fully completed its 2...[Details]

LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) displays in the mid-1990s, to t...[Details]

All for the pursuit of ultimate engine response. Remember the super rare SLS AMG Electric Drive in 2014? It was a pure electric AMG model with 750 horsepower and 1000N·m torque. We can regard it as...[Details]

At present, the hottest word in the energy and power industry is the ubiquitous power Internet of Things. So why did State Grid Corporation of China propose this concept? What is its relationship w...[Details]

Qualcomm and BMW Group extend long-standing technology partnership to include autonomous driving Snapdragon Ride Platform to Provide Visual Perception, Vision SoC and ADAS Central Computing SoC for...[Details]

This article describes a Power over Ethernet (PoE) solution using ON Semiconductor's NCP1031 series of monolithic high-voltage switching regulators (with internal MOSFETs). This application note de...[Details]

1. Overview The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]

Take DRAM as an example. In 1985, Japanese products occupied 80% of the global market. But the market share has been declining since then, falling to less than 10% at the beginning of this century.  ...[Details]

Specific implementation functions The system consists of 51 single-chip microcomputer + MQ-2 smoke sensor + ADC0832 analog-to-digital conversion chip + DS18B20 temperature sensor + digital tube displ...[Details]

　　Instrument and meter circuit maintenance has always been an indispensable part of electronic companies. Because only through it can the originally unqualified products finally leave the factory. Ho...[Details]