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Circuit Working Principle The op amp IC1 (μA741) and peripheral components form a voltage regulation circuit, and V1//V2 and V3 form a Darlington high-power voltage regulation circuit. RPl, RP2, RP3...[Details]
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first part In order to better support PIC microcontrollers, PICC has made some expansions based on standard C: Define I/O functions to use the functions defined in your hardware system. Writing I...[Details]
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The Munich Shanghai Electronics Show will be held at the National Exhibition and Convention Center (Shanghai) from July 3 to 5, 2020. In such a special period, the opening of the exhibition will inje...[Details]
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Achieve ultra-low power consumption and innovative peripheral functions
The new RA2E2 product group based on the Arm® Cortex®-M23 core is optimized for space-constrained, power-sensi...[Details]
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1 Introduction
In online and automatic detection systems, the inclusion method is generally used to measure ball pits. However, when the radius of the ball pit needs to be accurately measu...[Details]
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According to the State Administration for Market Regulation of China, the administration said it had received an antitrust declaration on concentration of operators regarding AMD's acquisition of sha...[Details]
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According to foreign media reports, the decline in demand for memory chips caused by the decline in demand for consumer electronics products has affected Samsung Electronics and SK Hynix, two major m...[Details]
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Recently, the "2021 Automotive Chip Technology Summit" hosted by ATC Conference under the ATC Automotive Technology Platform was successfully held in Shanghai. As the most technology-intensive and cu...[Details]
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Logic Analyzer Sampling Principle The logic analyzer in the sampling process does not have multi-level electrical equality like an oscilloscope, but usually only displays two 0, 1 signals. First, ...[Details]
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I spent a day working on the DS18B20, and finally found out that the official single bus driver had a problem // Single bus delay function void Delay_OneWire(unsigned int t) { while(t--); } It...[Details]
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0 Introduction
According to the data of the World Health Organization, cardiovascular disease has become the main cause of death in the global population. ECG examination is widely used in...[Details]
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The shunt generator is a common type of generator, which has the advantages of simple structure, stable operation and high efficiency. However, to achieve the self-excitation of the shunt generator...[Details]
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On March 14, NIO and CATL signed a framework agreement in Beijing. The two parties will promote the R&D and innovation of long-life batteries based on NIO's battery swapping needs. NIO Vice Preside...[Details]
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On September 7, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Computer has launched a security monitor...[Details]
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It goes without saying that KNX ® is considered a leading protocol for building and home automation, with more than 8,000 products certified by the KNX Association, 500 member companies and nearly 10...[Details]
Microcontroller MCU
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