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Mechanical contact type coding switch, relying on the phase difference between phase A and phase B signals to determine the direction of rotation, pulse count, the ideal output waveform is as follows:...[Details]
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introduction The access control system is a modern security method used to protect the property and personal safety of the people. With the development of society and the advancement of science a...[Details]
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1 Overview AD7262 is a successive approximation (SAR) analog-to-digital converter (A/D converter). It has two tracking and holding amplifiers, two 12-bit synchronous sampling A/D converters, two pro...[Details]
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Bringing driverless cars to reality
The "star track" of autonomous driving has been affected by policy lags and the capital winter. It has been struggling in the past period of time. Many ...[Details]
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0 Preface The drive and control of motors is an important research topic in modern electronic technology. Different types of motors require different control and drive methods. Using a high-perform...[Details]
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1 Introduction
Digital frequency meter is an indispensable measuring instrument in the production fields of communication equipment, computers, electronic products, etc. As the number of devices...[Details]
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The moisture resistance microbial penetration tester is used to measure the material's resistance to the penetration of bacteria in liquids when subjected to mechanical friction (the shielding perfor...[Details]
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Programmable Logic Devices
(
PLDs
) have always been popular with
electronics
engineers
for their flexibility
, but the mobile consumer electronics market is still
dominated by
ASIC...[Details]
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The empirical design method is to modify and improve the original ladder diagram based on some typical ladder diagrams according to the specific requirements of the control system for specific obje...[Details]
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With the development of electronic technology, electromagnetic compatibility issues have become a very important and difficult problem for circuit design engineers. Based on years of engineering expe...[Details]
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The rotary engine is Mazda's most proud product, but due to some inherent deficiencies, the rotary engine is not practical. Therefore, in the competition of the new energy wave, Mazda has begun to tr...[Details]
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Input channel circuit schematic diagram of multi-channel data acquisition system
The circuit consists of AD574, 74LS373, and 74LS00.
...[Details]
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The 9th Chengdu International Auto Parts and After-Sales Service Exhibition (CAPAS) successfully concluded . The exhibition focuses on current hot trends such as new energy, intelligent network conne...[Details]
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Recently, Chinese manufacturer Hoymiles announced that it has supplied microinverters to a South African photovoltaic project.
China's Holmai to supply microinverters for South Africa's ...[Details]
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1. General process of bare metal development
Note: This assumes that you have already set up a bare metal development environment
Our general bare metal development process: Figure 1-1:
...[Details]
PCB Design
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