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This paper proposes a high-performance inverter power supply control scheme that meets the " modularization " requirements. The scheme is a multi-loop feedback control scheme with output voltage phas...[Details]
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As the TWS (True wireless stereo) headset market continues to grow, users' demand for product experience has also upgraded from simple quick connections to higher standards. For example, as of this y...[Details]
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Honor President Zhao Ming announced at a new product category media communication meeting that Honor has launched a new brand, Smart Screen. In recent years, there have been constant rumors that Huaw...[Details]
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Generally speaking, serial port communication is divided into query mode and interrupt mode. The query mode is easier to understand and is clearly described in various books. However, few books explai...[Details]
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On April 29, Jiangsu Linyang Electronics Co., Ltd. signed a comprehensive cooperation agreement with Huawei Technologies Co., Ltd. According to the agreement, Linyang's photovoltaic power stations ...[Details]
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System functions Use STM8's USART for self-transmission and self-reception (short-connect the transmit pin RXD to the receive pin TXD), send data: 0, 1, 2... data, and receive the data you send: 0, 1...[Details]
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1. Computer control system composition
According to the various functional requirements of CO2 laser therapy machines abroad, the power system block diagram we designed is shown in Figure 1. T...[Details]
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origin
Industry development needs
In the second half of 2022, it can be considered that the problem of intelligent driving on highways and urban ...[Details]
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U.S. President Joe Biden signed an executive order on Thursday banning U.S. entities from investing in dozens of Chinese companies with alleged ties to the defense or surveillance technology sectors,...[Details]
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Introduction: Use the T0 and T1 timing counter functions of the AT89S51 microcontroller to count the frequency of the input signal, and the counting frequency result is displayed through an 8-bit dyn...[Details]
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Unicore Navigation is one of the earliest companies in my country to enter the research and development of navigation chips. It is engaged in high-integration chip design and high-performance GNSS co...[Details]
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FLUKE Power Quality Analyzer | FLUKE Power Analyzer | FLUKE Ground Resistance Tester | FLUKE Insulation Resistance Tester | FLUKE Oscilloscope | FLUKE Clamp Meter | FLUKE Infrared Thermal Imager | FL...[Details]
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Step 1: Hardware Preparation 1.ATMEGA8L-8PU avr microcontroller (Figure 1) figure 1 2. USBasp (a tool for burning bootloader) (Figure 2, top) 3. USB to TTL serial cable (I use the FT232 chip,...[Details]
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With the back-to-work rush during the Spring Festival this year, I believe many people who choose to travel by car have encountered long congestion. In the past, the journey that may have taken sever...[Details]
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According to foreign media reports, Outsight, a 3D spatial intelligence solution provider, announced the launch of a disruptive product: Enhanced LiDAR Box (ALB). This is the first real-time LiDAR so...[Details]