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8. Infrared computer remote control
After burning the burning file into the AT89C51 microcontroller, connect the computer serial port to the 51 experimental board with expansion components. After t...[Details]
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In the Planet article: The Main Indicator of Digital Oscilloscope - Sampling Rate, we mentioned that the real input signal of the oscilloscope changes continuously on both the time axis and the volt...[Details]
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1. Common options of gcc and arm-linux-gcc Common selection -v View the version of the gcc compiler and display the detailed process of gcc execution -o Place the output into specifies the output...[Details]
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Distracted driving has been a hidden danger for as long as vehicles are on the road. However, the rapid development of technology and the increasing number of distractions in modern life have pushe...[Details]
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China Energy Storage Network News:
On November 30, 2021, the Ministry of Industry and Information Technology announced the "14th Five-Year Plan for the Development of the Big Data Industry"...[Details]
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A report released by IHS Markit said chip sales fell nearly 14% in the first half of 2019, the biggest drop since 2009. The report noted that major chip suppliers suffered their worst revenue declin...[Details]
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China Energy Storage Network News:
◎On the evening of December 3, State Grid Yingda disclosed that it plans to transfer the existing carbon neutrality service business of its wholly-owned s...[Details]
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On December 11,
Xiaomi held a new product launch conference and officially launched the new Xiaomi 13 and Xiaomi 13 Pro dual-size flagships. Both new products are equipped with the second-gener...[Details]
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Multimedia processors are often
the most power-hungry devices in
portable
electronic
devices. The common approach to reducing CPU power requirements is to reduce the clock frequency or o...[Details]
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In the process of single-chip microcomputer development, from hardware design to software design, almost all the work is done by the developer himself according to the characteristics of the system. A...[Details]
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TSMC's recent price hike has brought about a chain reaction, and some of TSMC's customers have planned to increase product prices in order to maintain profitability. Analysts said that the impact of ...[Details]
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In April, the Sichuan Provincial Development and Reform Commission approved energy-saving plans for three power battery material production and processing projects. Among them:
Annual produc...[Details]
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Solar photovoltaic power generation is the most promising new energy technology in the world today. Solar photovoltaic power generation systems can be divided into off-grid photovoltaic power gener...[Details]
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Provides greater flexibility for customers in Asia Pacific to choose from a CAPEX model March 2, 2022, Beijing - A little over a year after the start of their collaboration, Electro Rent and NI are e...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]