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1. Hardware Solution This system uses 51 single-chip microcomputer to control the temperature sensor DS18B20 to detect and display the temperature in real time, which can realize rapid measurement of...[Details]
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introduction
In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad, which is...[Details]
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As MOSFET gate lengths decrease, hot-carrier induced degradation has become one of the important reliability issues.
In the hot-carrier effect, carriers are accelerated by the channel electric ...[Details]
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ZF recently launched an economical, practical and scalable new parking controller (ECU), which uses a camera and ultrasonic sensor fusion solution to provide rich automatic parking scenarios for more...[Details]
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According to foreign media reports, Panasonic said on November 15 that it will purchase recycled battery cathode materials from Redwood Materials starting in 2025 for use in its new factory in Kansas...[Details]
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0 Introduction With the development of science and the continuous innovation of microelectronics technology, the application of embedded systems is increasing and has been widely penetrated in...[Details]
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The debut of Zenuity is more like the debut of Geely’s own autonomous driving technology. On June 20, autonomous and assisted driving software company Zenuity officially announced that it had become...[Details]
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Abstract: The emergency assistance system is based on the EC5-1719CLDNA high-performance single-board computer, with the addition of human vital signs monitoring sensors, audio and video modules, ...[Details]
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Introduction The following is a piece of code that lights up the 51 microcontroller and flashes the LED light using C language. It is also our first step into C51. We will start from the beginning an...[Details]
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The Galaxy S22 Ultra can be said to be the best of all Samsung mobile phones. Since its launch on February 9, its sales performance has exceeded the record once held by the Galaxy S8. At the same tim...[Details]
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Use the program to practice data transfer instructions
Data transfer instructions between the accumulator A of the microcontroller and the external RAM
MOVX A,@Ri
MOVX@Ri,A
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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]
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After graduating from university, I worked in PLC electrical programming, but I have always loved microcontrollers and have been self-studying. Today, I finally have a simple understanding of serial ...[Details]
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The relay protection tester is a new type of miniaturized microcomputer relay protection tester based on the "Technical Conditions for Microcomputer Relay Protection Test Devices (Draft for Discussio...[Details]
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On December 13, the Xuzhou Orchard 220 kV transmission and transformation project undertaken by China Energy Construction Jiangsu Electric Power Construction No. 1 Company was put into operation.
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Power technology
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