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Abstract: μPSD32xx is a SoC microcontroller integrating 51 cores and PSD (Programmable System Device). It has many functional components and is cost-effective. It is widely used in tax control equipme...[Details]
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The Internet of Vehicles is an important project to solve the future urban traffic pressure, and it will also provide a guarantee for driving safety, and its future prospects are very promising. ...[Details]
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According to foreign media reports, US chipmaker Qualcomm said that China plans to standardize its use of 5G cars and will support the C-V2X standard, which may cause the United States to lag behind ...[Details]
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OPPO Pantanal system integrates Matter protocol for the first time to build a more open ecosystem
November 4, 2022, Shenzhen, China -
Matter China Media Conference opened in Shen...[Details]
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Recently, TDK announced that it has developed a technology that can use ultrasound to transmit data and energy, and even supports penetrating metal shielding. In this process, piezoelectric materia...[Details]
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TI's star products for new energy electric drive application scenarios include the UCC21750-Q1 series of smart drivers without SPI interface and the UCC5880-Q1 series of ASILD functional safety dri...[Details]
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As college entrance examination scores are announced one after another, more and more students are starting to pay attention to the notebook market to prepare for the next stage of their lives. How t...[Details]
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Where is the development space for the “big rural market”? In addition to the real rural market, including counties, county-level cities and small and medium-sized towns, we call it the "large r...[Details]
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The L298N motor driver circuit schematic and PCB diagram drawn by Altium Designer are as follows: The actual picture produced is as follows: Wiring instructions: The attachment contains the f...[Details]
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According to feedback from netizens on IT Home, Redmi K40 has now pushed the MIUI 12.5.14 stable version update. In addition to optimizing and fixing issues in the lock screen, status bar, ...[Details]
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The number of models using LED (light-emitting diode) headlights is increasing. Since Toyota first introduced it on the Lexus LS600h, which was launched in May 2007, the adoption of LED headlig...[Details]
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A word foreword: The STM32F0 Advanced Project Series is an introductory tutorial written by hardware system engineer Starkman in the form of advanced projects. It is based on project development and ...[Details]
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Physiological parameter acquisition refers to the measurement, processing and transmission of certain physiological parameters of a person when he is stationary or active in a specific environment. Th...[Details]
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At present, many mobile phones use "adaptive display refresh rate" as a selling point. So what are the benefits of this technology? In this regard, the Telecommunication Terminal Laboratory ...[Details]
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1. Overview
LM2917 is a monolithic integrated frequency-voltage converter. The chip contains a high-gain operational amplifier/comparator. When the input frequency reaches or exceeds a given ...[Details]