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The principle of spectrum analyzer The analysis principle of the spectrum analyzer is to absorb the characteristic spectrum of the element to be measured radiated by the light source through the ...[Details]
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/*****************************************
ADC0804,AT89S51
connect:
Digital tube:
P0 data, segment select P2^7, bit select P2^6.
ADC0804:
Data output P1
WR=P3^6
RD=P3^7
INTR is float...[Details]
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There are two types of bursting strength testers: hydraulic bursting and pneumatic bursting. The hydraulic pressure acts on the test sample above the rubber tympanic membrane to burst the tested samp...[Details]
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1 System solution analysis
According to the current domestic and international technical level, the queue management system can be divided into wired system and
wireless system
, an...[Details]
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Question: What is the relationship and difference between stream and channel in STM32 (ST) DMA?
Answer: Take DMA1 of stm32 as an example. There are 8 streams in DMA1, and each stream can be configure...[Details]
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1. Radiated emission test Tests the radiated emission of electronic, electrical and electromechanical equipment and its components, including radiated emission from all components, cables and connect...[Details]
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With the continuous advancement of electronic technology, integrated electronic systems (such as avionics systems) have become the most critical components of transportation vehicles, playing a key ro...[Details]
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Complete infotainment systems offer original equipment manufacturers (OEMs) a faster path to providing drivers with connected features that seamlessly integrate entertainment, navigation, smart assis...[Details]
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Working principle of digital pressure gauge As shown in Figure 1, the measured pressure of the digital pressure gauge acts on the pressure sensor through the pressure transmission medium, and the...[Details]
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Investment in long-term capacity will further enhance the company's cost advantage and strengthen its control over the supply chain DALLAS, Nov. 17, 2021 – Texas Instruments Incorporated (TI) (NASD...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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A lot has happened in the field over the past year. Everyone is imagining how robotics will change, and whether humanoid robots will ruin it. Meanwhile, Hello Robot has been working on making its S...[Details]
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For the IT industry and the wider business community, 2019 was a year of endless innovation and disruption. In fact, with large enterprise customers widely adopting hybrid multi-cloud architectures, ...[Details]
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1. Introduction
From 1998 to 2003, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China conducted 6 national supervision and random in...[Details]
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Treo platform's modular architecture accelerates development of intelligent power management, sensor interface and communications solutions
The Treo platform is based on 65nm BC...[Details]