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The control circuits of the LED large-screen display systems currently used are mostly composed of a single or multiple single-chip microcomputers and complex peripheral circuits. The single-chip m...[Details]
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If your FPGA design fails to synthesize or does not work as expected on the development board, the reason is often unknown, and it is difficult to find the root cause of the failure among thousands o...[Details]
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Through the serial port PC and MCU communication, the MCU can be queried for the temperature measured, the sonar distance can be queried, and the measured temperature can be displayed on the digital t...[Details]
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Real-time interrupt is a timing module. When the timing overflows, an interrupt is generated. The first step is that the real-time interrupt RTI is disabled by default. How can RTI work? This is wher...[Details]
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Some friends who bought an oscilloscope may be curious about the refresh rate of the oscilloscope and wonder if they can measure it. Compared with the sampling rate, storage depth and other indicator...[Details]
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Abstract:
Introducing wireless sensor networks into medical monitoring systems, this paper proposes a remote medical monitoring system architecture and specific implementation method consistin...[Details]
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1 Introduction
The low-light-level night vision technology, which began in the 1960s, relies on natural light to illuminate the scene at night and works in a passive way. It has good c...[Details]
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At the end of 2019, industrial giants such as Bosch and Siemens announced plans to invest in and test their own private 5G networks. The first half of 2020 brought further news as Ford UK, Lufthansa ...[Details]
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Sichuan, a province of thousands of rivers, has three rivers that are particularly eye-catching: from the Qinghai-Tibet Plateau to the Sichuan Basin, the Jinsha River with a natural drop of 5,100 mete...[Details]
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Medical protective clothing air permeability tester is one of the gas permeability tester family, suitable for a variety of textiles including industrial fabrics, non-woven fabrics and other breathab...[Details]
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U-boot version: 2020/5/2 Compilation environment: Ubuntu 16.04 arm-none-eabi-gcc version 4.9.3 20150529 (prerelease) (15:4.9.3+svn231177-1) Operating environment: mini2440 (s3c2440, arm920t) Code rep...[Details]
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For hybrid electric vehicles, in actual operation, in order to achieve
rapid switching between
the motor
and the engine, the system is required to have a short response time; in order to en...[Details]
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Apple officially released the new iPhone SE at its spring conference on March 9, and the official said it adopted a classic design. With the release of the new iPhone SE, the cheapest Apple phone has...[Details]
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Introduction: In order to quickly grasp the basic structure of the PIC microcontroller source program, a typical program structure is given here. When creating a source program, first use the pseudo-...[Details]
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LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
stm32/stm8
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