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1 Introduction
This article introduces a single-chip multi-machine
parallel communication system, using 89C51 as the host and multiple 89C2051 as slaves. (89C2051 is a 20-pin 300MIL p...[Details]
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I. Introduction
At present, highway and urban traffic problems are universal problems in countries around the world, which directly affect economic development and people's lives. Intellig...[Details]
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With the establishment of my country's socialist market economy, the banking industry, as the backbone of the economy, has achieved rapid development. Coupled with the rapid development of the sci...[Details]
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High reliability, powerful functionality, high speed, low power consumption and low price have always been important indicators for measuring the performance of microcontrollers, and are also necessa...[Details]
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This article introduces the main features and advantages of PCF8811, block diagram, and several typical application block diagrams.
PCF8811 is a low-power 80x126 pixel CMOS LCD controller from ...[Details]
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Micron Technology, the largest memory chip maker in the United States, is scheduled to release its new quarterly financial report after the market closes on March 31, local time in the United States....[Details]
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(1) JTAG is a communication standard used for real-time and fast communication between computers and microcontrollers. The JTAG function of AVR (only available on some models) makes AVR debugging ve...[Details]
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Some users have reported that they can no longer print to their HP printers or play Amazon Music through the dedicated app due to macOS incorrectly claiming that certain software is malware. Accord...[Details]
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In the past few weeks, there have been reports that the Samsung Galaxy S22 Ultra will replace the Galaxy Note series. Today, the whistleblower Chunvn8888 revealed that based on the company’s ne...[Details]
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This paper mainly aims to solve the following problems:
1. Functional architecture design of Body and Comfort domains
2. Design ideas for each function in the Body and Comfort domains
...[Details]
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On August 29, Chip Superman held the Chip Superman Automotive Electronics Technology Forum at the "2019 Asia Electronics Production Equipment and Microelectronics Industry Exhibition". Hu Xiaojiang, ...[Details]
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In traditional large-scale ASIC and SoC designs, the physical space of the chip can be roughly divided into the following three parts: 1. For new custom logic 2. For reusable logic (third-party IP or...[Details]
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On October 12, Toyota announced that it had reached an agreement with Idemitsu to jointly develop mass production technology for solid electrolytes, improve production efficiency, and establish a sup...[Details]
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The advantages of integrated PFC rectifier-regulator (BIFRED and BIBRED converter) are: simple circuit, low cost; isolation and insulation; harmonic current meets IEC1000-3-2; output voltage can be ad...[Details]
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Setting the origin position signal for the ABB robot is an important step, which can help the robot accurately locate and perform tasks.
Understand the importance of the origin position s...[Details]