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In recent years, in order to realize smarter and more convenient Internet of Things technology, various wireless standards have emerged one after another. The Wi-Sun standard is an emerging protocol....[Details]

With the popularity of electric vehicles, the 16A European standard charging gun plays a vital role as an important part of the charging infrastructure. However, in actual use, the current conversi...[Details]

The buzzer pin of STM8L051 shares the same pin with the swin debugging port. Although the debugging function cannot be used when beep is used (after the program is downloaded, disconnect the debuggin...[Details]

LED is an energy-saving and environmentally friendly light source with long life, low power consumption and no radiation. Most experts predict that the 21st century will be a century of solid lumin...[Details]

According to foreign media reports, Toyota’s Burnaston car plant in Derbyshire, England, produced the first Hilux hydrogen fuel cell prototype. Toyota plans to produce 10 units of the model by the en...[Details]

A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]

On June 4, the National Energy Administration held a launching meeting for the special supervision of power grid companies' repurchased power projects and self-built supporting transmission project...[Details]

According to foreign media reports, Samsung Electronics has applied for nine new trademarks to the EUIPO for its future Galaxy A series products. The trademarks applied by the company on October 16 i...[Details]

Choose between standalone and integrated MOSFET PWM controllers A little math makes it easy to understand why governments and mobile phone manufacturers are suddenly working hard t...[Details]

The automatic battery charger circuit design in this article uses a circuit that can be called the simplest window comparator ever made with a single transistor (see figure). It ...[Details]

　　Linear regulators have long been widely used in the industry. Before switch-mode power supplies became mainstream after the 1960s, linear regulators were the foundation of the power supply industry...[Details]

0 Preface As a means of public transportation, taxis, online ride-hailing services, and other vehicle services are convenient for travel, but they also bring potential safety hazards. In recent yea...[Details]

According to Nidec’s official WeChat account, Nidec Corporation and Renesas Electronics Corporation have recently reached a consensus to jointly develop semiconductor solutions for the new generation...[Details]

With the development of microelectronics manufacturing, it is urgent to make high-speed and highly integrated CMOS circuits, which has prompted the process level of analog integrated circuits to re...[Details]

CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely used in auto...[Details]