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introduction With the continuous development of society and economy, environmental and resource issues are becoming increasingly prominent. It is estimated that by 2020, the total annual w...[Details]

      Recently, the United States Patent and Trademark Office (USPTO) released a patent about Apple. This new patent reveals that the glasses can automatically adjust to the user's eyes and compensat...[Details]

Tutorials for learning MCU are very common. Let me briefly introduce them! I have been in contact with MCU for 6 months and I find it very interesting. MCU is nothing more than that. As long as you un...[Details]

With the continuous growth of market demand and the arrival of opportunities for localization of chips, the market size of the speed sensor industry will continue to expand. Saizhuo Electronics lau...[Details]

At the Sohu Technology 5G Summit on May 17, Sohu Chairman and CEO Zhang Chaoyang talked about his understanding of the 5G era. He felt that his biggest concern was the impact of 5G's high-frequency e...[Details]

Introduction: Basic principles of synchronous serial port SPI Interface timing diagram of DS1302 Use of DS1302 Use of M16 SPI SPI Basic Principles SPI is the most commonly used synchronous serial...[Details]

The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are shown in Table 15. POR occurs whenever VCC falls below the detection level. The POR circuit can ...[Details]

Smart cars are completely copying the iteration path of smartphones. Just like entering the smartphone market, automobile manufacturers are entering the smart car field one after another.   The relat...[Details]

Multi-point data communication networks such as Profibus, Modbus, and BACnet typically require interoperability between the RS-485 two-wire, half-duplex bus system and the four-wire, full-duplex bus s...[Details]

Overview The intelligent alarm systems currently on the market have relatively simple performance and are expensive. Some systems often send out alarms to notify the owner or alarm center only...[Details]

Recently, during the Global Analyst Conference HAS 2020, Huawei released the "Autonomous Driving Network Solution White Paper" to the world, systematically expounding the future network architecture,...[Details]

When it comes to the topic of self-driving cars, Tesla cannot be avoided. Although Tesla has encountered many problems in recent years, it is undeniable that it is still a leader in the self-driving ...[Details]

When designing applications such as blood pressure monitors, product designers and developers are always asked to create a variety of different designs, and hardware and software maintenance become...[Details]

There are many benefits to using LEDs as a light source instead of screw-in incandescent bulbs. Generally, small (5-9) LEDs are connected in series and a power supply is us...[Details]

With the evolution of digitalization, intelligence, energy conservation, emission reduction, new energy and other major trends, the entire automotive industry has also undergone relatively signific...[Details]