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1 Principle of infrared remote control system
The structural forms of infrared remote control circuits are generally divided into three types, namely: single-channel remote control switch circu...[Details]
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The automotive Tbox (Telematics Box) is a device that integrates communication technology and computer technology. It is usually installed inside the car to achieve functions such as remote monitor...[Details]
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Recently, the first functional safety MCU of Jiefa Technology under NavInfo, AC7840x, was returned ahead of schedule and successfully started up. The arrival of AC7840x will comprehensively improve t...[Details]
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Before discussing the specific decoding content of the oscilloscope, let’s first look at the changes in protocol decoding that have occurred with the development of oscilloscopes. 1. Briefly describe...[Details]
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Motors are the electrical components that electricians come into contact with most in their daily work. During daily maintenance and installation, how to quickly detect the quality of a motor and w...[Details]
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Beijing, April 12, 2022 - Today, the "2022 Intel China Research Institute Exploration and Innovation Day" with the theme of "Intelligent Exploration and Boundless Integration" was held in Beijing. Dr...[Details]
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In the STM32 firmware library and the provided routines, assert_param() can be seen everywhere. If you open the stm32f10x_conf.h file in any routine, you can see that assert_param is ac...[Details]
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Following the successful holding of three consecutive China-Germany Smart Manufacturing Cooperation Summits in 2016, 2017 and 2018, the 2019 Fourth China-Germany Smart Manufacturing Industrialization...[Details]
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China Energy Storage Network News:
· Given that most provinces have accumulated more than three years of operating experience in the medium- and long-term market, the signing of medium- and...[Details]
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Circuit diagram of universal input and multi-input DVD player power supply
The TinySwitch-PK multiple output power supply shown in the figure above can provide 7.5W of continuous out...[Details]
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According to the Australian edition of Computer World, "anti-5G" demonstrations have occurred in Melbourne, Perth, Blue Mountains, Mullumbimby and other places in Australia. There are hundreds of dem...[Details]
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Abstract: A new soft-switching circuit topology is proposed. Through simulation analysis and experimental verification, it achieves the zero-voltage and zero-current switching characteristics of...[Details]
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1 Introduction System simulation is an emerging discipline that has only developed in the past 30 years. It extracts the basic elements of the system under study, establishes a simulation model ...[Details]
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Difficulty: 1. Serial port timer T1 and T0 timer priority 2. Setting of PWM frequency and duty cycle Button control Button 1 - Forward Button 2 - Back Button 3 - Accelerate Button 4 - Slo...[Details]
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As the global demand for electric vehicles (EVs) continues to grow, drivers are increasingly demanding vehicle performance. They expect longer driving range and faster charging speeds, which are cl...[Details]