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The pipeline in ARM is divided into: fetch, decode, execute, store, and write back. The five steps are as follows: The main abnormal situations are mainly concentrated in the decoding and execution...[Details]
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Jiwei.com reported that price increases have been a main theme so far in 2021, with shortages everywhere and visible price increases. Although the third quarter has ended, shortages and price increas...[Details]
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(Take ARM9 32-bit storage structure as an example) Little-endian storage mode Straight to the chestnut Data: 0x12345678 (32 bits in total) Address: A+3, A+2, A+1, A (A is the least valid address of...[Details]
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1 Introduction
In recent years, with the continuous progress of the manufacturing industry, modern manufacturing industry has increasingly higher requirements for precision, accuracy, ...[Details]
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On March 28 this year, NIO officially started delivering its first sedan, the ET7, which is also NIO's first model equipped with a LiDAR. Next, NIO's ET5, which will be delivered in September, will a...[Details]
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The term "wireless charging" must be familiar to everyone. It has been used in the field of mobile phones for a long time. I remember the first time I saw a wireless charging mobile phone was in 20...[Details]
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This Monday, foreign media quoted a document on the development strategy of the semiconductor industry from the Ministry of Trade, Industry and Energy of South Korea, saying that ASML, a lithography ...[Details]
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Recently, a new report from Digital Chat Station stated that the OPPO Find X5 series of smartphones may be officially released at the end of February this year. At the same time, the company will als...[Details]
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Returning to our example, the offset error in both cases can be obtained as follows:
2.5V基准时+8mV的失调误差相当于12位ADC具有13LSB的误差（8mV/［2.5V/4096］）。虽然分辨率仍是12位，但是你必须从每次转换结果中扣除13个码以补偿失调误差。值得注意的是，实际上这时的可测量满量程...[Details]
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1. Overview of the origin of 12-pulse rectifier
There is no power factor problem for DC, because the current and voltage of DC are always in phase. However, this problem occurs for AC. The powe...[Details]
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Nvidia needs no further introduction. The GPU giant was the darling of Wall Street for nearly four years, from 2015 to the end of 2018. During that time, Nvidia's stock price soared more than 130%, f...[Details]
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With the development of the new four modernizations, cars have begun to transform from simple means of transportation to smart terminals. As an interface for communication between users and vehicle...[Details]
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The designed wireless data transceiver system is an important part of the wireless follow-up control system. It is mainly composed of
nRF905
wireless transceiver module and
LPC2148
A...[Details]
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Working principle of temperature measuring instruments
1.1 Temperature measuring instrument
Temperature is a parameter that characterizes the degree of hotness or coldness ...[Details]
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introduction
As an important device in the field of industrial automation, the IO communication and signal settings of ABB robots are the key to realize data exchange and control bet...[Details]
Analog electronics
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