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introduction Video surveillance system is an important part of security system. In the domestic and foreign markets, the main applications are analog and digital video surveillance systems con...[Details]

nRF24L01 Module General introduction and code for STM32F1, STM32F4, STC12 https://www.cnblogs.com/milton/p/14999884.html 2x4pin module and USB test board, Arduino configuration https://www.cnblogs.co...[Details]

1 Overview The main purpose of lead-acid battery research and development: ——Achieve maximum discharge capacity and deep discharge application; ——After multiple charge and discharge ...[Details]

1 Introduction The rapid development of the Internet has further improved the degree of information sharing, and thus the problem of information security has become increasingly prominent. At ...[Details]

First of all, what is execution efficiency? What we usually call execution efficiency is the system overhead generated by using the same algorithm to complete the same calculation under the same inpu...[Details]

　　In today's electronic product designs, precise current amplitude measurement is key to achieving maximum power efficiency. Current probes provide excellent measurement sensitivity and can measure c...[Details]

On the afternoon of November 17, at the 2022 (17th) "China Core" Integrated Circuit Industry Promotion Conference, YEESTOR won the 2022 "China Core" Excellent Award for its "automotive grade eMMC mem...[Details]

According to foreign media reports, on October 2, local time, Mentor, a subsidiary of Siemens, launched the VCO2S™ solution (Automotive Cockpit Integration Solution). This innovative product can help...[Details]

The general embedded development process is to first create a project, then write the source file, and then compile it, compile all the *.s files and *.c files into a *.o file, and then link and locat...[Details]

The NVIC supports a total of 1 to 240 external interrupt inputs (usually written as IRQs). The specific number is determined by the chip manufacturer when designing the chip. In addition, the NVIC al...[Details]

With the development of manufacturing industry and the continuous innovation of technology, it has been widely used as an automated production equipment. In addition to welding, assembly, handling,...[Details]

Introduction: Basic knowledge of AVR microcontroller learning and development: 1. Introduction to AVR development tools and establishment of development environment 2. Explanation of basic knowledge ...[Details]

1. Pointer function: The function return value can be int, char, float, etc., of course, it can also be an address value. If the function return value is an address value, the function is defined as ...[Details]

　　Circuit Overview: 　　Precision voltage reference IC TL431 is a common precision voltage reference IC, which is widely used. Its output voltage can be adjusted up to 36V continuously, the working cu...[Details]

1. How do you understand the role of digital twin technology in promoting the digital transformation of the automotive industry? I believe that to promote digital transformation, enterprises m...[Details]