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The function of the crankshaft position sensor is to determine the position of the crankshaft, that is, the angle of rotation of the crankshaft. It usually works with the camshaft position sensor t...[Details]
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Making a choice is a headache for many people, because when faced with a variety of choices and additional conditions, they suddenly find that they don’t know how to choose.
Recently, I receiv...[Details]
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1. Introduction In recent years, with the continuous development of semiconductor technology, LED, as a new type of light source with low power supply voltage, low power consumption, long life and no...[Details]
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On April 16, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched an automotive h...[Details]
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1. Case description Use the STM32F103ZE development board to control the LED lights to achieve the marquee phenomenon. I am still learning embedded development, and the blog will be updated continuou...[Details]
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In response to the demand for mobile communication network quality monitoring in key areas, an automatic dialing test system was developed. The system's automatic scanning, dialing test and monitor...[Details]
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Modularization is the development trend of switching power supplies. Parallel operation is an effective solution for large-capacity power supply products. Capacity expansion can be achieved by desi...[Details]
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On December 15, the Jiangxi Ganzhou West (Qianzhou) 500 kV substation designed by China Energy Construction Shanxi Institute was officially put into operation.
The Ganzhou West (Qianzhou) 500 ...[Details]
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0 Introduction This system adopts a solution based on the collaborative work of FPGA and DSP for video processing, realizing the entire process of video acquisition, processing and transmissi...[Details]
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Simple 24M logic analyzer circuit analysis Recently I was writing a driver for an I2C peripheral, but I couldn't debug it, so I started to wonder if there was a problem with the I2C protocol. Unfortu...[Details]
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On October 17, the unveiling ceremony of the State Grid Corporation of China-North China Electric Power University Energy Internet College was held in Beijing. Xin Baoan, general manager and deputy...[Details]
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CODE:
/***************************************
Program function:
The LCD display screen displays the clock and can modify the time
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#include reg52.h
#de...[Details]
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#Structure and principle of digital tube Seven-segment light-emitting diode is referred to as digital tube. The seven-segment light-emitting tubes are called a, b, c, d, e, f, and g respectively, for...[Details]
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The smartwatch craze has once again sparked people's attention to wearable devices. In almost every product review or technical comparison, battery life is the first thing to consider. No ...[Details]
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Electronic enthusiasts provide a constant current switching power supply charger circuit diagram, hoping to help your work and study. The figure gives the component parameters, and the specific circu...[Details]
DSP and ARM Processors
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