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This article will use the new generation of Tektronix oscilloscope MSO64 as an example to explain the time-frequency domain signal analysis technology. MSO64 uses the new TEK049 platform, which not o...[Details]
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Beijing time, June 11 morning news, according to reports, people familiar with the matter revealed that Intel is discussing a potential offer to acquire SiFive. SiFive is a startup company headquarte...[Details]
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; This is relatively difficult. If you don’t understand it, you can (return to the log directory, or the upper right corner of this log, you can also see it) read the previous article (Course Design: ...[Details]
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On September 19, Tesla’s “Meet Spring City for Pure Electric Departure” opening ceremony of 22 service area supercharging stations in Yunnan Province was held in Kunming, and Tesla’s supercharging ...[Details]
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Overview of Spring Festival Travel Video Surveillance System
The 2010 Spring Festival travel season lasted from January 8 to February 16. According to the latest statistics from the Minist...[Details]
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Use a multimeter to electrically block the electrolytic capacitor and use the forward and reverse charging method to charge the electrolytic capacitor. Based on the amplitude of the pointer swinging ...[Details]
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For electric vehicles and hybrid vehicles, the core technology lies in the battery. Compared with other types of batteries, power lithium-ion batteries have the disadvantages of high price and poor...[Details]
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Noise is everywhere in life. People are annoyed by noise and their mood will deteriorate when they hear noise, especially when they find that electronic equipment is making noise when they are usin...[Details]
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On January 11, we learned from the official that Honda Giken Industrial (China) Investment Co., Ltd. and Dongfeng Motor Group Co., Ltd. will cooperate to start technical verification of Honda’s fuel ...[Details]
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(1)
UPS
configuration:
lead-acid batteries
Since they are cheap and can be made into large capacity, almost all UPS configurations are fully sealed and maintenance-free lead-...[Details]
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To know what is in this file system, we need to continue analyzing the init process to see what this process needs. There are many commands in the root file system, such as cp, ls, etc. These comma...[Details]
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Sina Digital News reported on the evening of July 21 that Apple released its 2020 Environmental Progress Report. In the report, Apple stated that it has achieved carbon neutrality in its operat...[Details]
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#include "reg52.h"
typedef unsigned char uint8;
typedef unsigned int uint16;
typedef unsigned long uint32;
#define TIMER_HIGHT 0xf8
#define TIMER_LOW 0xcd
sbit bRunLED =P3^4; /...[Details]
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"Intelligence" has become a new growth point in the automotive industry. Recently, there are reports that Lenovo also has the idea of entering the field of smart cars. According to the Qichacha APP...[Details]
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The servo control system is a high-precision, high-response speed automation control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo...[Details]