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When designing and using electronic balances, the first thing to consider is the stability, sensitivity, accuracy and invariance of the balance reading. The so-called stability refers to the stabil...[Details]
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In the past two years, new energy vehicles have developed rapidly. The three-digit growth rate shows that the market is really hot against the backdrop of the decline in the auto market. However, s...[Details]
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In preparation for the rumored AR/VR headset, Apple has reportedly hired Meta AR communications director Andrea Schubert to a similar position. According to Mark Gurman's "Power On" newsletter, Apple...[Details]
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#include reg52.h #define uchar unsigned char float rtemp,sflag; void SerialInit() //11.0592M crystal oscillator, baud rate 9600 { TMOD=0x20; //Set timer 1 to work in mode 2 TH1=0x...[Details]
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The Internet of Things is an important part of the new generation of information technology. Its English name is "the Internet of things". The core and foundation of the Internet of Things is still th...[Details]
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The transient test function on the E5052B is a powerful tool for analyzing signal time domain changes. Users can use this test function to analyze the time domain changes of their signal frequency, a...[Details]
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I was reading a Korean report by Daishin Securities called "Differentiated Development of Korean Secondary Battery Companies". It has made very exaggerated estimates of future expectations. I would l...[Details]
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Optocoupler relay is an electronic component that uses the principle of photoelectric conversion to achieve electrical isolation. Its working principle is to convert the electrical signal at the in...[Details]
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0 Introduction
Digital filtering is a computational method composed of digital multipliers, adders, and delay units. Its function is to process the digital code of the input discrete signa...[Details]
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I started to learn bare-metal programming of 2440, and tried to familiarize myself with all the hardware from the most basic level as soon as possible. Initially, I started by configuring the bare-...[Details]
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In the MCS-51 interrupt system, in addition to external interrupts, there are also timer/counter interrupts and serial interrupts. This chapter will explain the timer/counter interrupt and its four m...[Details]
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In the previous articles on digital tubes, we implemented the scanning of digital tubes in a delayed manner, which wastes the resources of the single-chip microcomputer. During the delay process, the...[Details]
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The measurement and control of temperature and humidity are increasingly widely used in many fields of industrial production, meteorology, environmental protection and daily life. There are many place...[Details]
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Chips are the heart of all complete devices and are widely used in the fields of computers , consumer electronics, network communications, automotive electronics, etc. Moreover, chips are widely used...[Details]
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Industrial Control Systems (ICS) are computer systems used to monitor and control industrial production processes. With the rapid development of Industry 4.0 and smart manufacturing, ICS have been ...[Details]