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1.12.1. DC motor 1.12.1.1 What is a motor? The motor is an electric motor that converts electrical energy into kinetic energy. Principle: A current-carrying conductor is acted upon by a force in a ma...[Details]
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Contents The invention relates to the field of ultrasonic flow meter measurement, and in particular to an accurate measurement method of an ultrasonic flow meter using a time difference method. Bac...[Details]
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On March 2, Jinjiang Sanwu Microelectronics Co., Ltd. and the School of Microelectronics of Fuzhou University formally signed a school-enterprise industry-university-research cooperation agreement. ...[Details]
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This article explains the principles of the Boost circuit from the perspectives of charge and discharge. In the end, it adds some knowledge that is not in the textbook. Overall, it is a relatively be...[Details]
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iST announced that iST Taiwan Wafer Back-end Process Plant (Hsinchu Science Park Plant 2) has officially obtained the IATF 16949:2016 Automotive Quality Management System Certification issued by a th...[Details]
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Samsung has equipped its latest flagship phone, the Galaxy S21 Ultra, with a periscope camera module with 10x optical zoom. This module is Samsung's first dual folded optical 10x zoom product i...[Details]
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0 Introduction
ZigBee technology is a short-range, low-rate wireless communication technology with unified technical standards. Its physical layer and media access control layer protocols ...[Details]
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Summary: SPI has a faster speed, but can only have one master and multiple slaves, and the management line is more complicated. IIC and other technologies are slower and have more redundant data, b...[Details]
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System functions Use 74LS165 to expand the serial port input of AVR to parallel port input. hardware design AVR main control circuit schematic diagram Serial input expansion to parallel inpu...[Details]
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Hello everyone, through the previous study, we have learned and become familiar with the usage and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use...[Details]
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In addition to being a year of rapid development of 5G, 2020 is also a year of rapid development of GaN chargers. So far, many manufacturers have released their own GaN chargers, and the futu...[Details]
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The most powerful imaging flagship OPPO Find X6 series goes on sale today, starting from 4,499 yuan At 10 o'clock on March 24, OPPO's new imaging flagship Find X6 series was officially launched th...[Details]
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Virtual
Instrument
is an instrument designed and developed with a brand-new concept. It is a new technology developed in the 1990s and is mainly used in the fields of automatic testing, proce...[Details]
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On October 8, the Ministry of Industry and Information Technology released a letter on its official website in response to the Proposal No. 2282 (No. 256 in the category of public transportation, pos...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]
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