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1. Minor repair
The minor maintenance cycle is generally one year. The maintenance items include:
(1) Clean the outer casing, high and low voltage insulating sleeves, oil...[Details]
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1. Introduction of BSS clearing (Why do we need to clear BSS)
Let's take an example:
#include "s3c2440_soc.h"
#include "uart.h"
char g_Char...[Details]
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Against the backdrop of the net zero target, the European photovoltaic market has been booming in the past two years. However, due to factors such as a lack of human resources, some users who want ...[Details]
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Table of contents: 1. SWD real-time simulation wiring 2. Simulation Settings 3. Solution to simulation problems 1. Add variables or arrays during simulation 2. Download the program 3. Try not to use ...[Details]
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The 14th China Fund Partner Summit, hosted by Zero2IPO Group and the investment community, was grandly held in Shanghai on August 12-13, 2020. The event brought together more than 150 LPs and trillio...[Details]
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1. Timer & Buzzer Generally, the contents of the timer interrupt function should be executed quickly, such as executing only a few simple statements, so that the program can be more efficient when c...[Details]
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The research on flicker-free is most intuitive from the perspective of power supply. In fact, it is a question of "frequency". The human eye and CCD probe will not feel ultra-high frequency, but the...[Details]
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ramblock.c source code: // Refer to drivers/block/xd.c,z2ram.c #include "linux/major.h" #include "linux/vmalloc.h" #include "linux/init.h" #include "linux/module.h" #include "linux/blkdev.h" #include...[Details]
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After four years of power market reform, the scale of my country's power market continued to expand in 2019, and different provinces also showed different development trends. Let's look back at the...[Details]
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ADI's ADIS16355 provides complete three-axis inertial detection (angular motion and linear motion). The core uses iMEMS sensor technology, with a built-in embedded processor for sensor calibration ...[Details]
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1 Introduction
A voltage-controlled crystal oscillator (VCXO) is a quartz crystal oscillator whose oscillation efficiency can be variable or modulated by adding a control voltage via infrared. VCXO...[Details]
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The installation of high-computing-power chips in cars has become a key project in the arms race for smart cars.
The domain controller circuit board based on NVIDIA OrinX has rolled off ...[Details]
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On August 8, Jinlong Electromechanical announced that Guangdong Jinxingchuang Precision Technology Co., Ltd. ("Jinxingchuang"), a wholly-owned subsidiary of the company, plans to jointly invest with ...[Details]
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In recent years, in the technological wave of informatization, digitization, networking and intelligence, the global chip industry has developed rapidly, and the domestic integrated circuit industry ...[Details]
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Let me first state a conclusion: the current automobile market is driven by new energy, and the core growth of the new energy market relies on hybrid power.
Data shows that in 2023, my c...[Details]