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What is the definition format of C51 bit variables? How to define a bit variable of bdata type byte variable?
Answer: bit Bit variable name 1 ]
sbit bit variable name = bdata type variable nam...[Details]
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Preliminary knowledge - program memory allocation The memory occupied by a program compiled by C/C++ is divided into the following parts: Stack area (stack) - automatically allocated and released by ...[Details]
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Portable gas detectors are one of the most commonly used gas detectors. According to their different sampling methods, they can be divided into diffusion gas detectors and pump suction gas detect...[Details]
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There are many varieties and models of pointer multimeters, but their working principles are basically the same or similar. Its biggest display feature is that the measured value is indicated by the ...[Details]
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Coriolis mass flowmeter is a mechanical vibration type multi-parameter intelligent flow measurement instrument. It can directly measure the mass flow, density and temperature of the fluid at the same ...[Details]
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0 Introduction
In recent years, with the leapfrog development of railway construction, higher and higher requirements have been put forward for the accuracy and reliability of locomotive signal...[Details]
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During the production and use of radio stations, testing of radio stations is an important link. When everyone tests the radio, they will encounter various test-related problems. Here, we will discus...[Details]
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I was learning about measurement and control network technology recently, and I suddenly felt bored and remembered that I had not tried the multi-machine communication part of serial communication aft...[Details]
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The grid uses the Internet to connect various geographically widely distributed resources (computing resources, storage resources, software resources, data resources, information resources, etc.) i...[Details]
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0 Preface Nowadays, in school dormitories, accidents such as students’ valuables being stolen and fires caused by students’ mistakes often occur. These are “big problems” that have been plaguing stud...[Details]
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According to Taiwanese media reports, although external variables such as the Russia-Ukraine war and the epidemic lockdown in mainland China have affected Apple's production chain, these uncertaintie...[Details]
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On May 28, it was reported that Apple’s iPhone 15 series will support the Qi2 wireless charging standard, with a wireless charging power of up to 15W.
Data shows that since Apple launche...[Details]
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The value represented by each 1 in a multi-bit binary number is called the weight of that bit. If an n- bit binary number is represented by , the weights of the most significant bit ( MSB ) to...[Details]
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On May 28, TCL Technology announced that it plans to issue shares, convertible bonds and cash to Wuhan Industrial Investment to purchase 39.95% of Wuhan Huaxing's equity at a price of 4.217 billion y...[Details]
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According to domestic media reports, Honor's internal meeting minutes were recently exposed, in which Honor CEO Zhao Ming answered the question "Compared with Apple and Samsung, what areas does Honor...[Details]