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From March 13 to 14, Dany Bosteels, General Manager of EcoSourcen of Belgium, and his delegation visited Dalian Institute of Chemical Physics. Guo Xiangyu, Deputy Director of Dalian High-tech Zone ...[Details]
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Entering the travel field and transforming from "car manufacturer" to "mobile travel service provider" has become the mainstream choice for current car companies. Among the many players entering th...[Details]
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On September 11, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released the domestic power battery installation volume data and rankings of ...[Details]
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The speed regulation and speed measurement system of stepper motors generally uses ARM as the controller, plus discrete digital logic circuits and analog circuits. This system uses LPC2148 as the c...[Details]
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Siemens inverter is a well-known inverter brand developed, produced and sold by Siemens of Germany. It is mainly used to control and adjust the speed of three-phase AC asynchronous motors. It occup...[Details]
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Introduction
The LMS (least mean square) algorithm has been widely used in the fields of adaptive filters, adaptive antenna arrays, etc. due to its fast convergence speed and simple algorithm...[Details]
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As one of the basic industries in China, the papermaking industry has been increasingly demanding in terms of output and quality of papermaking with the improvement of people's living standards and th...[Details]
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The engine is the heart of the car, providing the most basic power for the car to run. Its quality characteristics are related to the car's power, economy, and environmental protection. Looking b...[Details]
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Output 1KHz and 500Hz audio signals to drive speakers
Use P1.0 to output 1KHz and 500Hz audio signals to drive the speaker as an alarm signal. The 1KHz signal is required to sound for 100ms and the...[Details]
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If the huge valuation and revenue of Chinese drone manufacturer DJI Innovations show anything, it is that drones are becoming big business. Drones have now attracted a lot of capital to cha...[Details]
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Introduction
With the continuous improvement of people's living standards, the problem of home anti-theft has become particularly prominent. Traditional mechanical locks have been gradually eliminat...[Details]
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High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages of using high-power LED lighting. How to use high-power LED well is the ...[Details]
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According to Taiwanese media reports, the Chinese mainland market has fully resumed work, and the industry has followed suit. With the three major operators releasing the "5G News White Paper" and st...[Details]
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Translated from EEtimes Our focus on technology is often on the main drivers of electronics: CMOS logic and memory. While these may account for the majority of devices built using Lam’s research to...[Details]
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On October 24, the ZeroBeam Full-Stack 4.0 Ecosystem Co-construction Summit with the theme of "Intelligently Driving the Future and Working Together for a New Era" was held in Shanghai. Dozens of t...[Details]
Microcontroller MCU
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