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Sensors have long been used in a wide range of fields, such as industrial production, environmental protection, medical diagnosis, bioengineering, etc. It is no exaggeration to say that almost every...[Details]
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1 Introduction
Altera has developed a complete set of tools (including SOPC Builder, Nios Ⅱ integrated design environment and Quartus Ⅱ development software) to help users accelerate hardware ...[Details]
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Internal interrupts: usually caused by hardware errors or errors during operation, which are generally unavoidable; External interrupt: It is an interrupt request issued by the processor's peripheral...[Details]
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In the 1980s, digital circuits developed rapidly, and their
test tools
, digital
oscilloscopes,
also sprang up like mushrooms after rain. Since digital oscilloscopes are much more e...[Details]
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——Interview with Wang Zhengtao, Chairman and Party Secretary of State Grid Information and Communication Industry Group Co., Ltd.
China Electric Power News Network Intern Reporter Deng Huiping...[Details]
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Types and differences of servo motors
A servo motor is a motor that can precisely control movement and usually includes the following types:
DC servo motor: DC servo motor is a kind of mo...[Details]
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This week, Google released Android 11 Beta 3, a month after Beta 2.5. According to Google's arrangement, Beta 3 will be the last beta version, and the next one to be pushed will be the offici...[Details]
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Today, Honor Mobile's official Weibo revealed the true identity of the "gear king", which is Honor Play3. According to the well-known digital blogger @数码闲聊站, the Honor Play3 will use a 6.39-inch HD...[Details]
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In order to accelerate the improvement of charging and swapping infrastructure service guarantee capabilities and support the development of the new energy vehicle industry, the "Implementation Opini...[Details]
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On August 15, Beijing Daily reported on August 14 that the large-scale model of medical guidance developed by the team of the Institute of Basic Medicine of the Chinese Academy of Medical Sciences,...[Details]
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Introduction to the pin functions of 8051 microcontroller First, let's connect the pin diagram of the microcontroller. If, the specific functions are introduced below.
The 40 pins of a microcontrol...[Details]
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On October 23, Canadian Solar announced that the company has officially entered the "photovoltaic inverter" field.
It is reported that as one of the established photovoltaic companies, Canadia...[Details]
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Bloomberg News quoted people familiar with the matter as saying that due to the continued chip shortage, Apple may cut its 2021 iPhone 13 production target by 10 million units. The company had origin...[Details]
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SCI interface circuit
The chip used in the SCI interface circuit is MAX232, which can convert the +5V voltage used by the microcontroller into +12V for use in the "Hanwang" handwri...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]
RF/Wirelessly
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