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Electrochemical biosensor is a technology that converts chemical signals generated by reactions with specific biological recognition units into electrical signals. It has the advantages of high s...[Details]
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According to foreign media reports, a team of British computer scientists at the University of York has developed a breakthrough process to help ensure the safety of machine learning (ML) and AI used...[Details]
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Do you remember AlphaGo, which defeated many human chess players not long ago? Recently, this "leader" in the field of artificial intelligence has been given a very human skill - "nap, take a short b...[Details]
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The CAN bus of a car can be roughly divided into three categories: single-wire CAN (GM-specific low-speed CAN), high-speed CAN (high communication rate) and low-speed fault-tolerant CAN (low commun...[Details]
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Abstract: With the advent of the Internet of Things era, the design of the monitoring terminal is a key technology to realize the intelligent remote management of fast chargers. Combining the sin...[Details]
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This paper presents a method of controlling a two-axis stepper motor using the PSoC3 CY8C3866AXI-040 chip and the L298 dual full-bridge power chip. The circuit is simple and easy to control...[Details]
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The serial communication port of 80C51 is a powerful communication port, and it is also very easy to use. The program writing is also very simple. Let's talk about it separately:
S...[Details]
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2. Absolute Delay
1. How is the absolute delay generated? Is there a way to measure it? If the relative delay is to use one of the video or audio as a reference system, then the absolute delay...[Details]
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On November 24, local time, the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce added 27 entities and individuals in China, Japan, Pakistan and Singapore to the Entity List f...[Details]
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1. Introduction
In 2005, the International Telecommunication Union formally proposed the concept of the Internet of Things in the ITU 2005 Internet Report: Internet of Things. That is, through in...[Details]
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Google Pixel 5 was released in the United States on September 30th local time, priced at US$699 (approximately RMB 4,700). The phone uses a 6-inch 90Hz screen, is equipped with a Qualcomm Sn...[Details]
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According to Electronic Times, industry sources revealed that as demand continues to exceed supply, the tight supply of Wi-Fi core chips is not expected to ease significantly in 2022. Although suppli...[Details]
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Cleaning digital products has always been a big problem. Many devices have metal parts and need to be connected to a power source, so some cleaning agents may not be suitable for use. At the same...[Details]
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System structure and control principle
Boost + full-bridge inverter and output LC filter are one of the most commonly used topologies for high-power programmable AC power supply. A...[Details]
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According to netizens’ feedback, the Xiaomi Mi 11 emoji icon has appeared in the Twitter topic #Mi11, and the content is a reduced version of the rear camera of Xiaomi Mi 11. This small icon h...[Details]
Analog electronics
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