M5291-10001W-07KPS

1. Write a program to realize the pulse division function Solution: First use the timer to generate a second pulse, then use 30 second pulses as the high level and 30 pulses as the low level. ...[Details]

　　According to the characteristics of isolated power supply and driver board load on half-bridge IGBT integrated driver board, a DC-DC isolated power supply with two sets of magnetic cores sharing on...[Details]

Universal liquid crystal drivers can be used in early electronic metering meters. With the development of my country's smart grid, new application requirements have been put forward for liquid crys...[Details]

As the sales and ownership of pure electric vehicles continue to increase, various automobile safety issues have become increasingly prominent, the most serious of which is the frequent spontaneous c...[Details]

When Xiaomi 9 was submitted to DxOMark for testing, it cunningly set the video shooting quality to 4K by default. After the test results came out, Xiaomi 9 scored first because it set the video quali...[Details]

The window watchdog (WWDG) is used to detect software faults caused by external interfaces or unexpected logic operations. These faults will cause the program to interrupt normal operation. When a pr...[Details]

Zhang Hua (pseudonym), head of a domestic semiconductor company, still feels regretful when talking about the cancellation of his IPO three years ago due to a patent lawsuit by a competitor. Although...[Details]

On December 10, the People's Government of Lijiang City and Beijing Green Vanadium New Energy Technology Co., Ltd. (hereinafter referred to as Beijing Green Vanadium) held a signing ceremony in Beijin...[Details]

In ATMEL's 89S51 series, 89S51 has the same function as 89C51. Command compatible. HEX programs can be used directly without any conversion. 89S51 only adds a watchdog function than 89C51. For other ...[Details]

Medical education attaches great importance to practical operation. Without clinical practice, qualified doctors cannot be trained. One of the bottlenecks in the training of modern medical talents is...[Details]

Using PB9 to generate PWM signal 1. Pin initialization         GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitStructure.GPIO_Mode = GPIO...[Details]

As a typical application of automotive intelligence, digital keys have become the focus of industry attention. At present, some models at home and abroad have achieved mass production and application...[Details]

Alibaba Damo Academy’s self-developed encoder won two more world championships, and saved 1.8G of data for on-demand viewing of "Feng Shen" On October 9, the full HD 10bit track results of the 17t...[Details]

This electronic clock is controlled by PIC16C55 single-chip microcomputer, which is suitable for timed constant temperature control of greenhouse or timed constant pressure control of tap water. Th...[Details]

1. Basic Information of the Company Wuxi Riemann Robotics Technology Co., Ltd. is a robotics company incubated by the Wuxi Research Institute of Huazhong University of Science and Technolo...[Details]