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introduce
It consists of two main parts: allowing JavaScript to obtain data from a Servlet on a WEB server that follows the AJAX principle. On the other hand, a JavaScript library can help web...[Details]
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Previously, programs were run in the internal stepping stone. But the size of the stepping stone is very small. The size of ARM11 is only 8K. It is definitely not possible to run large programs ...[Details]
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The complete design process of a circuit system includes three stages: system design, function design, and tolerance design. System design seems to be the most abstract part, but it is also the mos...[Details]
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CRC test
CRC Check Utility Library In the field of data storage and data communication, in order to ensure the correctness of data, error detection has to be used. Among the many error det...[Details]
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The security industry has never stopped pursuing high definition, from standard definition to high definition, and then to the now popular 4k and h.265 technology applications, the security indust...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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At present, the diversified functions of consumer electronic products (such as color TVs, stereos, etc.) make the control circuit more complicated. The I2CBUS (Inter ICBUS) bus introduced by Philips ...[Details]
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The battle for wireless charging chips is intensifying. As more and more OEMs begin to introduce wireless charging functions, the market demand for related chips is also rising rapidly, which not onl...[Details]
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Recently, the automotive industry has been on fire. Many institutions and consumer analysis reports have also proposed many new concepts for the new thing "smart cars".
For example, they...[Details]
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“If you want to do your work well, you must first sharpen your tools.” In the era of Industry 4.0, manufacturing companies hope to use the industrial Internet to reduce costs and increase efficiency,...[Details]
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1. How to use (1) Zero adjustment. Place the meter horizontally and check whether the pointer is at the starting point of the scale before using it. If it moves, adjust the zero adjuster to return it...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Display principle The working principle diagram of the deflection system is shown in Figure 1: Figure 1 Working principle diagram of deflection system 2. The basic block diagram of the oscillosc...[Details]
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0 Introduction
The cyclone preheater is a heat exchanger consisting of a cyclone and connecting pipes, and is widely used in new cement production processes. It uses the high-temperature e...[Details]
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This paper introduces a design method of an SDRAM controller for high-resolution video image processing based on FPGA. By setting the working state of SDRAM, it works in burst mode. Under the control...[Details]