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Innovation seems to have always been with Microsoft, and their R&D team is currently working on a mobile device charging project called AutoCharge. One of its goals is to create a completely seaml...[Details]
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PLC programming algorithm (1)
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. As long as you understand the relationship between the three, you can...[Details]
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I am a transformer. My function is to increase or decrease the voltage and transfer electrical energy.
Distributed photovoltaic power stations are a good thing. They are clean energy and a...[Details]
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Given the significant reduction in the price of photovoltaic modules and the continuous improvement in photovoltaic conversion efficiency, Jiangxi Province's new energy industry has made remarkable pr...[Details]
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In the measurement of sensitive volt-ampere characteristics and resistance values, the test device usually consists of two parts: a current source and a voltage test device. When researchers use th...[Details]
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1 Introduction
This type of CNC lathe was introduced from abroad in the 1980s. The original control panel consisted of a terminal, a terminal keyboard and a touch keyboard for controlling the ...[Details]
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Due to previous lack of consideration, this article further supplements some knowledge based on the knowledge of IO port principles.
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Bidirectional ...[Details]
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1. Characteristics and application scenarios of RS232 and Profinet communication interfaces:
RS232 is a serial communication interface standard, commonly used to connect computers and external...[Details]
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Preface: Nowadays, ADAS has become a must-have configuration for commercial vehicles. Not only that, intelligent driving is not only another development direction of commercial vehicles, but also th...[Details]
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Beijing time, June 7th news, Flextronics, the world's third-largest electronics contract manufacturer, warned that the global chip shortage will continue for at least another year. The chip shortage ...[Details]
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1. Problems when using stm32f10x_lib.h file
Use uvison 4.x (MDK4.x) to create a project for developing STM32F103: test.uvproj
Add the source program main.c file to the project. The source co...[Details]
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Electronics maker Maxell has again filed a lawsuit against Apple, alleging that Apple's FaceTime feature and camera capabilities in iPhones, iPads and other products infringe on 12 of its patents. ...[Details]
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After drawing the state transition diagram, we can clearly see all the states to be implemented by the program and the relationship between the states. The next step is to use LabVIEW to impleme...[Details]
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I have been debugging STM32F407 recently. I need to frequently burn Flash when changing and verifying. So I want to try whether I can load the program into the internal RAM online to avoid repeatedly...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
DSP and ARM Processors
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