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Abstract:
Digital up-converter
is
one of the core components of
software radio
. Its basic function is to increase the sampling rate of baseband signal and move it to the carri...[Details]
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Siemens' OB100, OB101, and OB102 represent warm start, hot start, and cold start respectively.
Let us explain these methods.
01 Warm start (complete restart)
Complete restart startup...[Details]
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Introduction to hose wear resistance tester It is mainly used to measure the wear resistance of hydraulic hoses with fabric or steel wire reinforcements and smooth and flat surfaces and other similar...[Details]
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What is input capture? In fact, after detecting the signal jump, the counting register is locked and saved. The capture event is actually equivalent to an interrupt. You can judge what is currently c...[Details]
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Many audiophiles are happy to make amplifiers, but they are mostly limited to some single-chip integrated amplifiers such as LM1875, LM3886, LM4766, TDA7294, etc. The sound quality of amplifiers made ...[Details]
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Many contents in this article refer to the friendly arm's instruction document "mini2440 U-boot transplantation detailed manual-20100419", and the U-boot version used is u-boot-2010.03 Note: The pu...[Details]
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The ATmega16 microcontroller has a full-duplex universal synchronous/asynchronous serial transceiver module USART, which is a highly flexible serial communication device. Its main features are as fol...[Details]
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The mystery was finally solved 7 years later. Many users complained that their iPhones became slower and slower as they updated their phones. It was all because Apple did it on purpose. Apple...[Details]
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When the STM32 enters low power mode, the backup SRAM and RTC modules can maintain normal working status. 1 Sleep mode sleep: Take the following measures before entering the sleep state: except for...[Details]
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Xiao Zhang plans to travel to Thailand with his family during the Spring Festival this year, but his home will be unattended for more than ten days. Although the security in the community is stabl...[Details]
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LED light source
As the fourth generation of new energy-saving light source, it has been used as a light source for various lamps since its birth.
The luminous efficiency
of incandes...[Details]
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When learning to drive, the instructor will tell you that you need to look back when changing lanes, because the side mirrors have blind spots and cannot fully cover the road conditions behi...[Details]
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I got stuck when learning about interrupts. First, I couldn't understand the two triggers, and now I can't write the right query. Maybe I'm not calm and haven't thought about why it doesn't work? I'll...[Details]
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1. Overview of Electric Vehicle Drive Motor Controller
The motor controller is a device that controls the energy transmission between the power supply and the drive motor. It consists of a con...[Details]
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This article is the first in a series where we explore the role of artificial intelligence in industry.
The topic of artificial intelligence (AI) has been making headlines lately, as...[Details]
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