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1.1 Research Background Escalators are widely used in large shopping malls, supermarkets, airports, subways, hotels and other places. Most escalators work at rated operating conditions when there ar...[Details]
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Introduction to ST7567 ST7567 is a commonly used chip solution for 128x64 resolution monochrome LCD display. ST7567 is a dot matrix LCD driver integrated circuit that can directly connect to an exter...[Details]
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According to news on May 23, BMW, a luxury car company headquartered in Germany, has recently applied for a patent that aims to allow passengers to play video games in the car. The patent will allow ...[Details]
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1. Operation steps
1. Check the inverter model, rated capacity, rated voltage, adapted motor power and main technical data on the nameplate, especially the rated voltage.
2. Open the inve...[Details]
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On March 26, Volvo Cars announced that it had reached a cooperation with Breathe Battery Technologies (hereinafter referred to as "Breathe") and became the first car company to obtain its latest pa...[Details]
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The measurement circuit is also part of the sensor. With the development of integrated circuit technology, the sensor's measurement circuit has gradually begun to be integrated into chips.
...[Details]
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1 Introduction
As the requirements for the capacity and quality of power supply systems for high-end equipment in industries such as electricity, communications, aviation, large informatio...[Details]
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1. Experimental Task: Use the T0 and T1 timing counter functions of the AT89S51 single-chip microcomputer to count the frequency of the input signal. The counted frequency result is displayed throu...[Details]
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In the previous article, we analyzed the registration and deregistration of the RTC driver, focusing on the probe function of the platform device driver, and finally introduced the content we are goi...[Details]
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On May 10, Velodyne Lidar, a lidar manufacturer, launched the Intelligent Infrastructure Solution, designed to solve some of the most challenging and prevalent infrastructure problems. The solution c...[Details]
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A large number of new technologies such as big data, the Internet of Things, and cloud computing are constantly enriching our lives. The combination of virtual and reality is unconsciously changing o...[Details]
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On the afternoon of March 1st, IC design company MediaTek held an online new product communication meeting and officially released the high-end mobile SoC Dimensity 8000 series. MediaTek is p...[Details]
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【QWT Introduction】
QWT
, the full name is Qt Widgets for Technical Applications, is an open source project based on the LGPL copyright agreement, which can generate various statistical c...[Details]
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On the evening of October 28, Keboda released its third-quarter report for 2021, stating that the company achieved revenue of 586 million yuan in the quarter, a year-on-year decrease of 21.16%; net p...[Details]
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With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]
MicroPython Open Source section
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