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At present, the most common fall detection methods are video image analysis and wearable device detection. The former uses a video camera and cannot guarantee user privacy and security; the latter is...[Details]

Inductor It is a commonly used component in switching power supply. Because its current and voltage are out of phase, the loss is theoretically zero. Inductor is often used as energy st...[Details]

　　As electronic products become faster and more complex, they become more difficult to design, verify, and debug. Designers must fully verify their designs to ensure reliable product operation. When p...[Details]

According to the Wall Street Journal, people familiar with the matter revealed that the Biden administration plans to allow a comprehensive bill aimed at combating China's technological development, ...[Details]

An inverter is a convenient power converter that can convert 12V DC power into 220V AC power, the same as the mains power, for general electrical appliances. Power inverters have a wide rang...[Details]

On August 9, EMUI10 made its debut at the Huawei Developer Conference. It is understood that as the eighth major version update in the history of EMUI, the greatest ability of EMUI10 is to break thro...[Details]

China Energy Storage Network: Streetlights not only create the neon night scene of the city, but also provide a safety guarantee. People who run alone at night regard them as companions, and ...[Details]

On the morning of March 30, Wei Guogang, deputy general manager of China National Nuclear Huineng (Shandong) Energy Co., Ltd., visited Herui Power Investment for inspection and research. Yu Wei, ge...[Details]

The Japanese MITSUMI high-output NMOS LDO regulator MM3501 series supports ultra-low saturation voltage drop. The MM3501 uses a 2-way input power supply to reduce the on-resistance of the p...[Details]

The continued high temperature has not only led to a surge in electricity demand, but also prompted orange alerts in many places. It has also accelerated the construction of many energy and power p...[Details]

How is a linear motor driven? Linear motors are a special type of motor structure. Compared with traditional rotary motors, linear motors can provide linear motion. Therefore, they are widely ...[Details]

A typical desktop Linux system consists of three main software layers - the Linux kernel, the C library, and application code.  The kernel is the only layer that can fully control the hardware, and ...[Details]

Relational operators 　　We are also familiar with relational operators. There are six relational operators in C, which we learned when we were learning arithmetic as children: 　　 Greater than 　　 Less ...[Details]

It is important to note that if you do not apply the following at the top of the program, you will not be able to use embedded frequency variables such as PCLK and UCLK: #define GLOBAL_CLK 1 //The ...[Details]

Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars. From assisted driving to autonomous d...[Details]