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Low-power wireless technologies are significantly reducing the cost of sensor networks compared to traditional wired sensing systems and are enabling sensor networks that would not be possible with w...[Details]
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1 Introduction
Microcontroller (or microcontroller) technology has penetrated into all aspects of life and is widely used in home appliances, communications, testing and other fields. Therefore...[Details]
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introduction
The power supply system supplies power to the accelerator, including a DC-200~-350kV 60mA main power supply, a 30kV 100mA power supply and a 10V 3A filament power supply, of w...[Details]
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As Roadmap 2.0 moves towards hybrid, the increase in the penetration rate of 48V and hybrid in China is particularly worthy of attention. In 2020, domestic sales of 48V passenger cars were 331,000...[Details]
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1. Background analysis
Automotive electronics is a general term for the vehicle body and on-board automotive electronic control devices, including engine control systems, chassis control s...[Details]
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Inverter shipments, this is another highly anticipated ranking! In 2021, the global inverter shipments of China have risen to a higher level, and the ranking has risen again, occupying the top four...[Details]
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Project Practice 1: Bootloader 1. Project Introduction In previous examples and practices, we all used st-link debugging download to burn the program. You may have realized the disadvantages of thi...[Details]
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In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the us...[Details]
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Telecoms research group Cambridge Wireless has refused to bow to the UK's political consensus and teamed up with Huawei on its latest 5G joint venture. They will build a private 5G network at Cambrid...[Details]
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Abstract: There are two methods to implement the phase shift method in reactive power measurement, one is based on sampling point shifting, and the other is to use the Hilbert filter. These two met...[Details]
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Function Introduction
This design is based on RT-Thread and infineon PSoC™ 62 with CAPSENSE™ evaluation kit development board, and realizes a simple smart home system. The SHT31 temperature an...[Details]
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Recently, there is a project that needs to use the STM8S103F3 microcontroller. I thought it would be easy before I started, but in practice, I encountered many problems. One of the most confusing pro...[Details]
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For MCU space allocation, see *.M51 file; for ARM and DSP space allocation, see *.map file 1. Function positioning: If you want to C source file tools.c function int...[Details]
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On the morning of April 9, Xu Yongxi, Deputy Director of the Fujian Provincial Department of Industry and Information Technology, led a team to Shaowu City, Fujian Province to investigate Fujian Ke...[Details]
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1: The basics of LED display devices.
There are two commonly used types of LED light-emitting devices, digital tubes and dot matrix.
1: Digital tubes.
A. Digital tubes are usually 8-sha...[Details]
MCU
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