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This is the interrupt timer principle of 51 MCU that I summarized, and I will attach the attachment later. This is my first post, so please forgive me for any shortcomings! The text I summarized is ...[Details]
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The basic requirements for the light source in the biochemical analyzer are: ① provide continuous radiation within the working band of the instrument, that is, the light source can emit a continuous...[Details]
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When the world's first car was produced in 1886, its creator probably never imagined that cars would look like this today. Technological changes are changing people's lives. Driven by the "New Four...[Details]
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8051 core structure
8051 Core Description Pins
The top-level signal pins of the 8051 core in this part can be viewed at the top level of the 8051 core to see the definition of...[Details]
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Ⅰ. Write in front This article introduces the content about Keil software menu. The content described in the previous tutorials can be found through the menu, but most of the content can be found thr...[Details]
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According to Jiwei.com news, on September 20, at the 2019 World Manufacturing Conference, the "2019 World Manufacturing Conference Innovation Product Gold Award" and the "2019 World Manufacturing Con...[Details]
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Intelligent perception is one of the key technologies that enable industrial automation such as machine vision, robotics, scanning and detection . With more than 40 years of rich experience in the fi...[Details]
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#include "main.h" bit bSysHalfSec; u8 TimeWaitCnt = 0; u8 code PrevFile = {0xAA, 0x05,0x00, 0xAF};/*This array instruction can be directly generated by the host computer and copied over */ u8 cod...[Details]
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This article comes from the official account of Qimai Research Institute On October 28, 2021, some keyword search rankings on the App Store showed abnormalities. After data investigation, it...[Details]
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New consumer electronics such as smartphones have made touch screens popular, and touch sensors provide a convenient way to control almost any type of device.
Touch sensor controllers curren...[Details]
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As the Chinese passenger car market is stratified into basic (represented by L0-L2, including partial lane change assistance) and advanced (represented by NOA, point-to-point navigation assistance)...[Details]
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0 Introduction
Since the early 1970s, the birth of microprocessors has promoted the rapid development and application of computer information technology. Data acquisition and processing is a combin...[Details]
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The technical parameters of different types of spectrum analyzers are not exactly the same. For users, they mainly need to know the frequency range, scan width, scan time, measurement range, sensitiv...[Details]
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Now everyone uses S52, why use C2051! The price is similar. But the size of C2051 is much smaller than S51 and S52, and it has only 20 pins. In some simple controls, these pins are enough, and the sma...[Details]
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Auto-coupling step-down starting and soft starting are two common motor starting methods. They each have their own advantages and disadvantages and are suitable for different application scenarios....[Details]