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//-----------------------Function declaration, variable definition-------------------------------------------- //-----------------------Function declaration, variable definition---------------------...[Details]
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In 2011, rows of BEV soft-pack battery production lines were operating in an orderly manner in the production workshop of the Iksan factory in South Korea. This year, LG Chem's power battery business...[Details]
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This article is part 2 of a 2- part series . Part 1 (see Reference 1 ) explained some typical terminology and ground planes and introduced partitioning methods. Part 2 will discuss the pros and cons ...[Details]
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I wrote all the programs on bare metal (I wrote the registers myself) some time ago. I had contact with STM32 before and knew that STM had a firmware library. I could use the firmware library to opera...[Details]
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In recent years, car company bosses have often exchanged blows with each other. This time, the target is AEB technology (automatic emergency braking system technology). Those involved in the "wa...[Details]
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Under the influence of the epidemic and Sino-US trade issues, the consumer electronics market continues to be sluggish. Although many components and terminal products have lowered their sales forecas...[Details]
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When using
an integrated voltage regulator
to form a linear voltage regulator, in order for the voltage regulator to work properly and meet the design indicators, it must be equipp...[Details]
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Low-speed characteristics are one of the important indicators for measuring the performance of turntable servo systems. There are many factors that affect low-speed characteristics, among which the...[Details]
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1. General timer slave mode: reset mode Use TIM1 CH1 to output PWM pulse Use CH1 of TIM4 as the trigger input channel. The rising edge of PWM triggers the reset mode of TIM4...[Details]
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I've been developing with STM32F107 recently, and used CUBEMX to configure UART as the serial port to communicate with the host computer. However, I have been unable to receive data. I debugged it fo...[Details]
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introduction With the continuous progress of science and technology, network communication technology and DSP technology are developing rapidly. Many intelligent instruments and industrial remo...[Details]
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EPROM chips require ultraviolet light to erase their contents, and if you are unlucky, it is really difficult to find a UV eraser. In fact, the working principle of the UV eraser is not complicated...[Details]
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An oscilloscope current probe measures the magnetic field generated by electrons moving within a wire. Within the range specifications of the current probe, the magnetic flux field around the condu...[Details]
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Modifying a double potentiometer with a band switch
Use a KCV-11W2D ceramic band switch and 20 resistors, connect them according to the diagram, and you can assemble a practical do...[Details]
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Target
The purpose of this experiment is to familiarize you with the impedance matching operation of a transformer coupled amplifier.
Background
...[Details]