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On the evening of September 22, Zhiguang Electric issued an announcement stating that the company invested in and subscribed to 30% of the limited partner shares of Guangzhou Yuxin Zhongcheng Equity ...[Details]
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Ten years of experience in the industry, teaching you the basics of microcontrollers Lecture 1:
In the first section, I asked everyone a question, what exactly are you learning from me? My answer is ...[Details]
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According to Dutch technology blog letsgodigital, TCL applied for a smartphone appearance patent to the State Intellectual Property Office in December 2019 and announced it to the public on June 12. ...[Details]
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What is FOC control
FOC (Field-Oriented Control), also known as vector control, is a motor control technology for controlling AC motors. This technology can control the direction and size of t...[Details]
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Based on ultra-high-definition video sources, intelligent analysis results such as face recognition and license plate recognition will be more accurate. The development of 4K and its application ...[Details]
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1 Introduction
S3C4510B is a 16/32-bit embedded processor for embedded applications launched by Samsung. This microcontroller is designed for hubs and routers in Ethernet communication systems...[Details]
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Does a humidifier emit radiation?
You should know that all electrical appliances have radiation, and humidifiers are no exception. In the home appliance radiation rankings, the radiation of hu...[Details]
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Any power transmission and distribution equipment and power-consuming devices cannot be pure resistive loads, so they must occupy a certain amount of reactive power. The existence of reactive curre...[Details]
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1 Timer composition and working principle
(1) Hardware composition and timing principle
The timing intelligent control system adopts the method of hardware trigger plus software detection a...[Details]
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1 Introduction
In the long-term use of PLC, programmable controllers have gradually exposed technical limitations such as simple circuit opening, poor communication expansion capability, cumber...[Details]
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Problems: First, use the USART interrupt function to receive data and determine whether the start mark character of each frame of data is received. If it is received, turn off the USART interrupt, an...[Details]
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Many battery -powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This consid...[Details]
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"Only fools use lidar." I wonder if Musk could have imagined when he blurted out this statement a few years ago that the domestic laser radar industry is currently developing in full swing, as evid...[Details]
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SAN FRANCISCO and SHANGHAI, June 14, 2020 /PRNewswire/ -- Silicon Labs (NASDAQ: SLAB), a leading provider of silicon, software and solutions for a smarter, more connected world, today announced a col...[Details]
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Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]