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1. SysTick timer The SysTick timer is bundled in the NVIC and is used to generate a SYSTICK exception (exception number: 15). Most operating systems require a hardware timer to generate a ti...[Details]
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LAS VEGAS – CES 2018 – January 9, 2018 – NXP Semiconductors NV (NASDAQ: NXPI, “NXP”) today announced the world’s first reference design for automated thawing of frozen food, further extending its lea...[Details]
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The acoustic parametric array (Parametric Array) is an acoustic emission device that uses the nonlinear effect of the medium and uses a transducer (array) to propagate two high-frequency initial wa...[Details]
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AC contactor is a widely used electrical component, which maintenance electricians often encounter in their work. Now I would like to share with you several typical cases I have encountered in my w...[Details]
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According to China News Network, Shaoxing, Zhejiang will accelerate the improvement of the layout of the new generation of communication infrastructure, build 3,873 new 5G base stations this year, ac...[Details]
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MCS is the series symbol of Intel's microcontroller. Intel has launched MCS-48, MCS-51, and MCS-96 series of microcontrollers. The MCS-51 series includes three basic models 80C31, 8051, and 8751, a...[Details]
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If the feedback resistor in the inverting amplifier is replaced by a capacitor, it becomes an integrating amplifier circuit as shown in Figure 1. Resistors seem to be more real things, and the circui...[Details]
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For people who use MCU, it is not necessary to understand the mechanism and connection of HCS12(x) memory map. Because if you do not systematically study courses such as operating system and compiler...[Details]
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As the green power movement continues to gain momentum, applications ranging from
home appliances
, lighting and power tools to other industrial equipment are taking
advantage of the bene...[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]
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In many engineering applications, PWM waves (pulse width modulation) are needed, such as motor speed regulation, temperature control power adjustment, etc. This article describes how to use a timer o...[Details]
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Introduction: When the insulation resistance tester is working, it generates high voltage. Since the object to be measured is electrical equipment , it must be used correctly, otherwise it will cause...[Details]
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Contents The invention relates to an apparatus and a method for verifying temperature measurements in an ultrasonic flow meter. Background of the Invention Natural gas is transported from one place...[Details]
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On November 22, 2022, the 2022 Annual Meeting of the Energy Industry Flow Battery Standardization Technical Committee (NEA/TC23) (hereinafter referred to as the "Standardization Committee") was hel...[Details]
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On May 17, according to the news released on the official website of the Ministry of Public Security, in the first quarter of this year, the network security departments of public security organs acr...[Details]