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Selection principles: Principle 1: The bandwidth of the oscilloscope and probe should be at least 3-5 times the bandwidth of the signal to be measured Principle 2: Generally speaking, a sampling rate...[Details]
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1. Introduction to Memory Management 1. Why use memory management? For example, how to browse SD card files on LCD If there is memory available for memory management, apply for memory and releas...[Details]
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Recently, the "2022 Shenzhen
Robot
Industry Development White Paper" was officially released, which shows that the total output value of Shenzhen's robot industry chain in 2022 is 164.4 bil...[Details]
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Zhiji knows that if it wants to take the lead in the market, it must strengthen its market appeal in the field of intelligence. As the competition on the electrification track becomes increasingly ...[Details]
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"Five-in-one" sensor The full name of the five-in-one sensor independently developed by Baolong Technology is "Rain, Light, Sunlight, Temperature and Humidity HUD Sensor". It is a sensor that can d...[Details]
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1 Laser holographic testing Laser holographic testing is a holographic interferometry method. When the internal defects of an object are subjected to external forces, such as vacuuming (applying neg...[Details]
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According to Jiwei.com, the "Guangdong Province Action Plan for Cultivating World-Class Electronic Information Industry Clusters (2019-2022) (Draft for Comments)" was recently released, which mention...[Details]
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0 Introduction
In order to meet the experimental training needs of mechatronics major, our school purchased a mechatronics automatic assembly teaching system in 2003. This system is a complete, flex...[Details]
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On September 1, the National Energy Large-Scale Energy Storage Technology Equipment and Application R&D Center (hereinafter referred to as the Energy Storage R&D Center), established by Hunan Universi...[Details]
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1 Phenomenon
When a signal contains both DC and AC components, and we only care about the AC component, we often use
the
AC coupling
method
of
the oscilloscope
to measure the signal....[Details]
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On March 10, 2022, Cailianshe reported that CICC believes that the extreme performance of silicon carbide substrates is better than that of silicon substrates and can meet application requirements un...[Details]
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I have seen many beginners confused about reading and writing ID codes of PIC16 series microcontrollers. To be honest, the information on this aspect is not very complete. Some textbooks may involve ...[Details]
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In order to facilitate the majority of netizens, various websites have emerged. When the construction and development of the Internet is in full swing, in the midst of the noise, the wine of learning ...[Details]
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Currently, the market demand for high-end displays such as commercial large screens and vehicles is growing day by day. MLED has attracted much attention from the industry for its superior image qual...[Details]
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With the continuous development of science and technology, robot technology has been widely used and developed in aerospace, ocean, military, construction, transportation, industry and service indu...[Details]