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With the rapid development of the automobile industry, there are more and more electronic control units on the car body. The traditional car body wiring harness will not only increase the manufactu...[Details]
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LPC43xx IAP function call Generally, the IAP of MCU is that the manufacturer fixes a piece of code in a certain area of the chip, and then tells you the entry address of this code. We can generally...[Details]
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introduction
With the improvement of people's living standards, buses, cars and other means of transportation are becoming more and more popular as people's means of transportation. The demand fo...[Details]
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High-power, high-brightness power LED is a green and environmentally friendly light source with high efficiency, energy saving and long luminous life. It is driven by adjusting the current flowing...[Details]
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It is reported that Tesla has recently begun installing Starlink satellite broadband antennas at its supercharging stations to provide network access services for Tesla owners who are charging their ...[Details]
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1. Introduction
The problem with traditional solar street light drivers is that the battery life is short, and the boost converter does not have any protection device to prevent short circui...[Details]
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Make your own LPC17xx firmware, mainly to solve the problem of LPC17xx utilization. Lpc makes its own keil firmware library I am used to the Keil environment and have just learned a little about STM...[Details]
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1. What is IIC? IIC stands for Inter-Integrated Circuit (IC bus), which is a multi-directional control bus designed by Philips Semiconductor in the early 1980s. It is mainly used to connect ...[Details]
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The vector network analyzer has a built-in signal generator that can perform frequency scanning on a frequency band. If it is a single-port measurement, the excitation signal is added to the port, an...[Details]
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Samsung's next-generation Exynos flagship chip is expected to be named Exynos 2100, and the first model will be the Samsung Galaxy S21 series. Like Qualcomm Snapdragon 875, Samsung Exynos 2100 is als...[Details]
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Today I want to sort out some key data about the characteristics of ternary lithium and lithium iron phosphate batteries. First, I will compare the lithium iron phosphate version provided to Tesla Mo...[Details]
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The simulation schematic is as follows: 1. LCD1602 normally displays two lines of data /*------------------------ Function: LCD1602 displays two lines of data Author: Zhang Kaizhou Date: 2019-6-3...[Details]
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Typical chips of MCS-51 microcontrollers are 8031, 8051, and 8751. The 8051 has a 4KB ROM, the 8751 has a 4KB EPROM, and the 8031 has no ROM. Apart from this, the internal structures and pins of...[Details]
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Until recently, most technological innovations were born in well-funded corporate and university research labs, because developing new technologies was both expensive and time-consuming. Developing n...[Details]
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LED backlight LCD TV becomes the main player in the market
In the field of flat-panel TVs, LCD TVs equipped with LED backlights have gradually become well-known to the public since 2009, a...[Details]