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This article aims to give you an overall understanding of the contactless prepaid smart meter system by introducing NXP Semiconductors' smart meter solutions. This article also answers some common que...[Details]
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How to overcome challenges in LoRa® end node design?
LoRa® (Long Range) technology combines long-range wireless connectivity with low-power performance to extend the reach of the Int...[Details]
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The system designed by the common eight-bit analog-to-digital conversion chip (such as ADC0809 , etc.) is relatively simple and low-cost, but sometimes the eight-bit accuracy is not enough. At this ti...[Details]
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At present, the substantial increase in the unit luminous flux of LED makes it possible to apply high-power LED lighting in more occasions. Due to the R&D cost, technical application, and usage concep...[Details]
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@Digital Chat Station revealed that Samsung Display has adjusted the driver of 30~120Hz display screens. This year's new mobile phones using Samsung OLED screens are eligible to adopt 30/60/90/12...[Details]
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1. Reference article download address: http://download.csdn.net/source/1927624 2. Virtual Serial Port 3.Serial port debugging assistant 4. Proteus 7.5 sp3 Implementation 1. The reference articl...[Details]
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Autonomous driving has been a hot topic since it was first included in the proposal of the two sessions in 2016. This year, what proposals and suggestions did the representatives and committee member...[Details]
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Abstract: With the development of photovoltaic grid-connected power generation, more and more grid-connected power generation systems are connected to the power grid. Due to the characteristics of th...[Details]
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With the transformation of the automobile industry, the world is gradually entering the era of electrification. Currently, Chinese car companies and foreign traditional giants have "changed their off...[Details]
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The hardware description language Verilog provides digital system designers with a way to describe digital systems at a wide level of abstraction, and at the same time, provides a method for the ap...[Details]
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S7 communication is an optimized communication protocol for S7 series PLC based on MPI, PROFIBUS, and ETHERNET networks, and is mainly used for communication between S7-300/400 PLCs. S7 communicati...[Details]
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According to media reports on January 14, Mercedes-Benz Chief Technology Officer Marcus Schaefer evaluated the power batteries of new energy vehicles. Schaefer mentioned: Currently, the energy dens...[Details]
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I have been using stm8 recently. I need to use IAP upgrade in my project. At the same time, I need to use interrupts in BootLoader and App. I spent some time looking for many blogs, collecting everyo...[Details]
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In the process of rapid economic development in China, construction machinery has played a huge role in promoting the development of the country. However, the environmental conditions at the work s...[Details]
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In the programming of Siemens S7-300 and S7-400, it is often necessary to call some system functions or function blocks. When inputting parameters, you often encounter pointer type parameters. Do y...[Details]