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With the rapid development of my country's communications, power, UPS and other industries, the use of batteries is also increasing rapidly. Under the current conditions of battery use, some unexpe...[Details]
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1. Principle of multi-machine communication In multi-machine communication, the host must be able to identify each slave. In the 51 series microcontroller, this can be achieved through the SM2 bit of...[Details]
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1.
Signal
distribution problem: When there are several sets of speakers in the sound field, an equalizer is often used to distribute the signal to multiple amplifiers to drive the speaker...[Details]
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S3c2440's nandflash K9F2G08 supports hardware ECC. Each page of NandFlash is divided into main area and spare area. S3C2440's NandFlash controller supports hardware ECC in these two areas. Here we im...[Details]
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After discussion, we came up with four viewpoints: The first type: photovoltaic inverter grid connection is the voltage and current are connected at the same time The voltage and current are connec...[Details]
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Unique advantages:
1) 5.1 TFT AR-HUD has a larger imaging area, a longer projection distance, and more vivid imaging. 2) 5.1 TFT AR-HUD provides a more natural way of interaction, ac...[Details]
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Over the past few years, ADAS has revolutionized the automotive industry, making driving safer and more convenient than ever before. However, consumers often do not have much trust in it, which lim...[Details]
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//MCU: AT89S52 or STC89C52RC
// Function: Serial port sends temperature and humidity data at a baud rate of 9600
//MCU tutorial DH11 test program
#include reg51.h
#include intrins.h
typedef u...[Details]
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After a century of ups and downs, the positioning of automobiles has undergone dynamic changes, from traditional mechanical products to today's smart partners. In just a few years, the development ...[Details]
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Mobile DVB-T receivers use antenna diversity, but it comes at the expense of increased power consumption and size. Antenna diversity requires a minimum distance between the two antennas, making it dif...[Details]
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Recently, Jin Fan, the chief experience officer of MIUI, took the lead in formally establishing the "MIUI Pioneer Group" to focus on solving various experience issues reported by everyone. On...[Details]
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3D printing: From "subtractive" to "additive", the innovation of traditional manufacturing process
3D printing: Also known as additive manufacturing, it is a rapid prototyping technology. ...[Details]
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Thanks to Daxixi for the detailed analysis of the 51 MCU dot matrix code http://www.cnblogs.com/one-meter/p/4188277.html The URL explains his analysis of the code However, some code analysis is...[Details]
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1. The packaging protection of the LED light strip is not perfect, causing the lamp beads to be damaged by impact during transportation. 2. There is a phenomenon of cold soldering at the welding...[Details]
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On November 7, Kioxia Japan said yesterday local time that its "Innovative Storage Manufacturing Technology Development" proposal has been adopted by the New Energy and Industrial Technology Develo...[Details]