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A sound level meter is an instrument that can measure the noise level of industrial noise, domestic noise, traffic noise, etc. approximately according to the human hearing characteristics. Noise leve...[Details]
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On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
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Recently, when Saiwei Semiconductor was interviewed by an institution, it answered questions such as the production capacity of the Beijing MEMS production line, customer situation, how to divide the...[Details]
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realme has confirmed that it will launch its realme Narzo 50 5G series smartphones in India on May 18. Before the release, multiple leaks about the Realme Narzo 50 5G series have appeared onl...[Details]
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In the previous article, the .text, .data, and .rodata segments of the code were relocated to 0x02026400 to execute the operation of lighting the LED. However, the link address specified in the link ...[Details]
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1. PLC instructions
PLC instructions are machine instructions used by programmable logic controllers (PLCs).
It is a series of low-level instructions used to control the internal ca...[Details]
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1. Market significance
At the end of 2004, the total installed capacity of China's power industry reached 440 million kW, and the annual power generation reached 21870 billion kWh. The average annua...[Details]
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In recent years, the electricity demand in Changsha, Hunan has grown rapidly, and the power supply has become a bottleneck for high-quality development. To this end, Changsha has launched a three-y...[Details]
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congatec launches new SMARC modules with Intel Core i3 and Intel Atom x7000RE processors (codenamed Amston Lake)
Eight cores unlock advanced virtualization potential
...[Details]
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Device Introduction
1. Brief description of transistor
Transistors are divided into NPN and PNP types, with emitter, base and collector.
The transistor is a flow control element and its ...[Details]
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The modern logistics sector is rapidly incorporating technological advances, especially with the rise of autonomy. A key aspect in ensuring these robots operate precisely in complex warehouse envir...[Details]
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Open the Chinese reference manual of STM32, which contains detailed annotations on the low power mode of STM32. 1. Sleep mode (Cortex™-M3 core stops, all peripherals including the peripherals ...[Details]
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/*---------------------------------------------------------
STC MCU IO pin damage dynamic self-test program
HotPower@126.com 2005.6.6 at Dayanta Village Team Headquarters in Xi'an
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According to foreign media reports, GDI, a world-leading silicon research and manufacturer, has developed an advanced silicon lithium-ion battery and is conducting trial production in Europe. (I...[Details]
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Since 2021, the penetration rate of China's hybrid market, especially plug-in hybrid vehicles (PHEVs), has increased significantly.
According to the report, the market penetration rate...[Details]