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"We receive calls almost every day asking us to reduce prices by 10%-15%. Car company leaders call us to force us to cut prices, and we are miserable every day." When asked about his views on the c...[Details]
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Abstract: This article outlines the current status of communication protocols and fieldbuses in smart buildings, and gives a detailed introduction to the new data communication protocol emerging in th...[Details]
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Application scenarios of electro-hydraulic servo valves
Due to its high precision and fast control capability, electro-hydraulic servo valves are widely used in the fields of aerospace and mil...[Details]
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"In the past few years, Chinese panel manufacturers have been actively developing OLED, but now they have also recognized the development potential of Micro LED technology and have begun to transfer ...[Details]
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This article first briefly introduces the classification according to the output signal connection and excitation connection standard: 1. Four-wire electromagnetic flowmeter - The four-wire system ...[Details]
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Network News: With the development of computer technology, communication technology, power system protection and automatic control technology, the level of automated operation in the power industry...[Details]
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According to the color vision characteristics of the human eye, it is important to obtain the same color sensation as the original scene in the color reproduction process, and it is not required to r...[Details]
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introduction
This paper designs a multifunctional development platform based on ARM9, which has complete functions, convenient operation, easy expansion and tailoring. It can be used as a desi...[Details]
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iQOO 7 will be officially released at 19:30 on January 11, and some sample photos have been posted on the official Weibo recently. IT Home learned that iQOO 7 will be equipped with Qualcomm's l...[Details]
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According to the different power supply modes, optical oscilloscopes are divided into AC powered oscilloscopes, DC powered oscilloscopes and AC/DC dual-purpose optical oscilloscopes. AC powered osci...[Details]
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Added a method to write GNU syntax arm by hand, so you can write it backwards and forwards
hello.S file
.data
msg:
.ascii "Hello, ARM!\n"
only = . - msg
.text
.globl _start
_start:
/* syscall ...[Details]
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Recently, the Shenzhen Development and Reform Commission issued the "Several Measures to Support the Accelerated Development of the Electrochemical Energy Storage Industry in Shenzhen (Draft for Co...[Details]
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Abstract: The networked terminal equipment introduced in this article combines the cellular network mobile communication terminal and the C-V2X PC5 direct communication terminal. The two exchange in...[Details]
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Product Description
AP3466 is a synchronous buck
power management chip
that supports wide voltage input
.
It can achieve 3.6A continuous current output within the
input vo...[Details]
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As the core of new energy electric vehicles, onboard batteries are directly related to vehicle life, mileage, vehicle economy, and safety, all of which depend on the performance of the battery mana...[Details]