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1 Introduction In the process of studying the gas accumulation simulation test bench in the mining area, the author designed a master-slave multi-machine mining control system structure. The master...[Details]
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Apple briefly released the first beta version of iOS and iPadOS 14.3 today, and then withdrew it, but some users still installed this new system version "in time" and discovered the following feature...[Details]
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0 Introduction
Power electronic conversion technology has developed along with the development of power semiconductor devices. With the rapid development of computer and information techno...[Details]
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The day before yesterday, I wrote the ADC driver for the S3C24x0 chip. In fact, it is very simple. I just need to refer to other people's drivers and modify the previous driver template. Howeve...[Details]
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This application note describes how silicon germanium technology improves IC performance in RF applications. The Giacoleto model is used to analyze the effects of noise. SiGe technology exhibits wi...[Details]
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The machine vision industry has always been monopolized by a few leading overseas manufacturers. Cognex of the United States and Keyence of Japan alone almost monopolize more than 50% of the global m...[Details]
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In the first "International Solar Storage Direct Flexible Technology Application Competition" held in Xiongan New Area, Chengde Xinxin Vanadium Titanium Energy Storage Technology Co., Ltd. won ...[Details]
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TSMC said that although the revenue in the first quarter was lower than expected, the second-generation 7nm process is about to go into mass production, and it is expected that the revenue will incre...[Details]
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A few days ago, an article titled "90% of engineers don't know how to use an oscilloscope" caused a strong response. Many netizens also answered several questions in the article by leaving messages. ...[Details]
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Aiming at the problem of traffic accidents caused by errors in information collection, information feedback, and information processing of blind spot vehicles at sharp turns on the road, a new practi...[Details]
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1. Comparison of the three mainstream RF solutions and their advantages and disadvantages
1): Bluetooth solution (IEEE802.15)
The Bluetooth protocol allows data to be transferred between ...[Details]
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1. How to use dry batteries, voltmeters, small light bulbs, and wires to design experiments to study the voltage relationship in series circuits? Familiarize yourself with the circuit diagram: (se...[Details]
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When designing the 8051 microcontroller application system, programming often requires directly operating the various memory address spaces. The object code generated after the C51 program is compi...[Details]
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Toys designed with the WT588F02A-16S voice chip solution from Waytronic can not only play voice content, but also expand the infrared receiving and decoding function, touch button function, and mot...[Details]
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Radio Frequency Identification (RFID) technology, as a high-tech technology for rapid, real-time and accurate information collection and processing and the basis of information standardization, has...[Details]