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comments: 1. Eight-wire drive LCD1602B: PB0-PB7 are data lines, PD3/PD4/PD6 control RS, RW, EN of LCD1602B. 2. Set and read the internal clock of DS1302, and display it through LCD1602. 3. For this e...[Details]
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Mobile power supplies are also known as power banks and free chargers. In 2004, a few manufacturers in Shenzhen produced them, mainly for export to Europe, the United States, and Japan. They have b...[Details]
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On November 29, Actions Technology was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688049 and the issue price is 42.98 yuan per s...[Details]
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In recent days, the Party Committee of State Grid Shaanxi Electric Power Company has organized party organizations at all levels of the company to thoroughly study and implement the spirit of the F...[Details]
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When communicating with classmates at work and at school, the most common thing I hear is that "microcontrollers are too difficult." In fact, it’s not that microcontrollers are difficult to learn, ...[Details]
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With the deep integration and innovation of communication technology, artificial intelligence, Internet and other technologies in the automotive field, the automotive industry is undergoing a histori...[Details]
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The average circuit model of the Buck converter shown in Figure 1 is organized, and the parameters in the controlled source branch are transferred to the inductor branch using the Reflection Rule.
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In medical device design, flexible components can reduce costs, speed up time to market, reduce assembly time, and simplify the supply chain. If there is a product platform that provides a variety of...[Details]
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Combination of photosensitive sensor and LED lamp
Wind and solar LED street lights are highly intelligent and unattended road lighting fixtures that use wind and sunlight to generate electrici...[Details]
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Today I will share one with you. As the functions of chips become increasingly powerful, the integration of chips is getting higher and higher, and the capabilities of many previously separate ci...[Details]
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Riyadh, Saudi Arabia, October 28, 2021 - Saudi Basic Industries Corporation (SABIC) today released its third quarter 2021 financial results. The company's total sales in the third quarter reached 43....[Details]
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Extending the decades-long cooperation between the two parties to the full set of Synopsys EDA technology stack Summary: Synopsys has joined hands with NVIDIA to deploy its leading AI-driven el...[Details]
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2020 was a roller coaster year for the semiconductor industry. At the beginning of 2020, the semiconductor business looked bright, but then the Covid-19 outbreak caused an abrupt downturn. However,...[Details]
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Under keil C51 or iar for c8051 compiler: 1. int occupies two bytes: -32768~+32767 2. Long occupies four bytes: -2147483648~+2147483647 3. float occupies four bytes: 3.40E+38 ~ +3.40E+38 4. Double oc...[Details]
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For the serial port output, 210 is the following garbled code according to the previous operation.
The first thing that comes to mind is probably the baud rate problem, which is a c...[Details]