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Stack: Last-in-first-out
Full stack: SP pointer points to the last data pushed into the stack
Empty stack: SP pointer points to the empty location where data will be pushed onto the stack
ARM use...[Details]
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The configuration words vary in different chips, but the most commonly used parts are as follows: 1. The oscillation mode of the chip is divided into internal and external modes, and there are three ...[Details]
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One day, I got an electric car in a taxi and chatted with the driver about buying a car. He gave me a piece of "advice", saying that I should not buy an electric car now. If I want to save energy, it...[Details]
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With the development of power supply technology, low voltage, high current switching power supply has attracted more and more attention due to its high technical content and wide application. Among t...[Details]
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Today, in response to media reports that "Huawei won 5G network construction and equipment orders from China Telecom and China Mobile, while China Unicom excluded Huawei", China Unicom denied it in i...[Details]
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The Cirrus CS485xx DSP family provides high-performance post-processing and mixing of digital audio. Dual clock domains provided on the PCM input allow mixing of audio streams with different sampli...[Details]
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Manageability
Smart-UPS SC has network management function and can monitor UPS through the matching PowerChute software.
The audible alarm can notify the abnormality of the ma...[Details]
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STM8 provides firmware library functions like STM32, which is convenient for users to develop quickly without spending a lot of time to check registers. However, it is not as complete as the STM32 li...[Details]
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Generally, there are price differences among LED display screens, LED electronic display screens, LED full-color display screens, LED unit boards, etc., depending on the brand and the raw materia...[Details]
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Abstract: A control method with local feedback is proposed to improve the traditional active power filter control method. This method has the advantages of being able to completely eliminate system...[Details]
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Infineon Technologies Launches Programmable High Voltage PSoC™ 4 HVMS Series
Suitable for intelligent sensing applications such as touch-screen HMI, further expanding the automotive prod...[Details]
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Some electricians asked: When using a digital multimeter to measure resistance, why does the measured value sometimes slowly jump from tens of ohms to hundreds of ohms? Which value measured is the ac...[Details]
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The chemical protection performance tester is a test system for testing the acid and alkali permeability of protective clothing and other protective equipment. The system can output permeability data...[Details]
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Recovery point objective (RPO) refers to the age of files that must be restored from backup storage to ensure normal operation of the system when a computer, system or network fails due to hardware, p...[Details]
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The servo motor encoder is an important part of the servo system, and its performance directly affects the accuracy and stability of the servo system. This article will introduce the working princi...[Details]
Microcontroller MCU
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