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The following shares 17 commonly used circuit design modules for single-chip microcomputers, including: dual-channel 232 communication circuit 3-wire connection method, transistor serial port commu...[Details]
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Background on Optocouplers and Digital Isolators Optocouplers use light from an LED to transmit data across an isolation barrier to a photodiode. When the LED turns on and off, logic high and low si...[Details]
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1 Introduction
With the development of China's national economy and the continuous improvement of people's material and cultural living standards, air conditioners have been widely used in...[Details]
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CT1132, CT4161 and CT1121 form the circuit shown in Figure 9-3(a). The curve shown in Figure 9-3(b) is the voltage transfer characteristic curve of CT1132.
1. Explain the components ...[Details]
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The electronic product panel control chip designed in this project can automatically refresh. It is a special circuit for LED drive control with a keyboard scan interface. It integrates MCU input a...[Details]
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The role of 10 electronic components in circuits and the use of multimeters 1. Learn to use a multimeter The use of multimeter can be divided into the following categories: The first method is to tur...[Details]
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Abstract: In order to solve the data discontinuity problem caused by improper setting of DMA FIFO depth based on LabVIEW FPGA module, a method for setting FIFO depth is proposed in combination with...[Details]
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Embedded computer vision systems are very similar to the human visual system, analyzing and extracting video information from a wide range of products, performing the same visual functions as the hum...[Details]
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XPEC Semiconductor participated in DesignCon 2021 and released the 2021 version of High-Speed Simulation EDA
August 19, 2021, Shanghai, China - XPEC, a leading company in the domesti...[Details]
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I. Introduction
The UAV flight control system is a comprehensive system with high-performance autonomous navigation, automatic flight control, and mission management, which requires a large amoun...[Details]
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PS: When I encountered variables such as _armboot_start and _bss_start in the u-boot source code, I didn't know what address they pointed to, so I looked it up and figured out what the pseudo-instruct...[Details]
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The microcontroller must start with GPIO. The three LED lights on the development board are PD0, PD2 and PD3, and the KEY is PD7, so the GPIO initialization only needs to initialize the PD port. Writ...[Details]
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Recently, the National Development and Reform Commission and 13 other departments jointly issued the "Opinions on Accelerating the High-Quality Development of Manufacturing Services" (hereinafter ref...[Details]
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As you and your world gain more and more wealth, have you set up special security measures to protect these wealth? Stealing bank card passwords to take away your savings, copying your access card ...[Details]
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The CoreDrive
E3 MCU
is a new generation of high-performance microcontroller products designed for automotive safety-related applications. The full range of E3 products integrates ARM C...[Details]
Microcontroller MCU
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