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Good analog system design, analog system test and measurement require careful design of system ground paths to avoid ground loops. DC-DC converters power each circuit in the entire system. Although e...[Details]
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/****************************************************Dividing line*******************************************/ // Add the following code. If printf function is supported, you do not need to selec...[Details]
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I have been engaged in microcontroller-related work for many years. I first started learning from the 51 series microcontroller. I want to write down my learning experience and discuss with you the sh...[Details]
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1. Introduction
The human balance ability is the basis for people to carry out various sports. People need balance ability to stand, sit, lie down, and walk. Once a person's balance ability is ...[Details]
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At the 19th Automotive Lighting Industry Development Technology Forum and Shanghai International Automotive Lighting Exhibition (ALE) in 2024, a series of innovative automotive lighting and sensing...[Details]
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Under the green travel trend brought by the electrification of automobiles, many safety issues have also attracted people's attention. Here we are not only talking about autonomous driving , but also...[Details]
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Charging single-cell lithium-ion batteries, commonly found in portable devices such as cell phones, digital cameras (DSCs), and music players, has always been a challenging problem, as it is necessary...[Details]
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According to Sohu Technology, the new Honor executives list includes Zhu Zhendong, the new Honor overseas president, who is responsible for controlling the overall overseas business. He was previousl...[Details]
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#include reg51.h #define uint unsigned int #define uchar unsigned char sbit voice=P1^5; uchar code sound ={0xff, 0x26,0x20,0x2b,0x20,0x26,0x20,0x2b,0x20,0x26,0x20,0x2b,0x20,0x26,...[Details]
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Using 51 timer to realize frequency calculation
$mod52
org 0h
ljmp start
org 0bh
ljmp t0int
org 1bh
ljmp t1int
org 100h
start:
mov sp,#50h
mov ie,#8ah
mov ...[Details]
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1. Detection of color-coded inductors: Place the multimeter in the R×1 position, and connect the red and black test leads to any terminal of the color-coded inductor. At this time, the pointer s...[Details]
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1 Introduction
As the fourth generation of lighting sources, LED is being used more and more widely in urban beautification, road lighting, garden lighting, indoor lighting and other fields w...[Details]
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The world's first combination of 5G mobile technology and autonomous driving technology will be publicly demonstrated in Seoul, South Korea next month, according to Yonhap News Agency. According to...[Details]
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Recently, AMD has completed its acquisition of Xilinx. Due to the increase in AMD's stock price over the past year and a half, the final cost was close to US$49 billion, rather than the US$35 billion...[Details]
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WPG
Holdings, a leading international
semiconductor
component
distributor
focusing on the Asia-Pacific market
, announced that its subsidiary WPI has launched an automotive smar...[Details]