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Digital integrated circuits are digital logic circuits or systems made by integrating components and wiring on the same semiconductor chip. According to the number of gate circuits or componen...[Details]
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First of all, it should be made clear that whether the "resistance" state in the circuit is high or low, it is relative to a certain reference point. Once this is clear, the working status of the I/O...[Details]
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As the market is rushing to buy, as a consumer, you still need to be calm and scientific when choosing LEDs, and choose the light sources and lamps with the best cost performance. The following int...[Details]
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International New Energy Network News: On September 16, the 630KW photovoltaic inverter GDLYEC-PV-3~315/630 independently developed by Guodian Longyuan Electric Co., Ltd., a subsidiary of Guodian T...[Details]
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1LCD 1602 Introduction Notes
LCD1602 can display two lines, 16 characters per line, but cannot display Chinese characters. The 16-pin LCD 1602 has a backlight, while the 14-pin does not.
2LCD16...[Details]
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This is also the iic bus structure! Here is a summary of the program structure of iic Read and write operations in the same function (taking reading eeprom as an example) (1) Open the bus (2)...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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IT Home reported on December 18 that on the morning of December 16, Huawei officially launched the mobile developer Beta version of HarmonyOS 2.0. Wang Chenglu, President of Huawei's Consumer Busines...[Details]
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1. Set up the GNU compilation environment
Unzip the compilation tool and add it to the environment variable PATH
2. Use of compilation related commands
Compile command arm-linu...[Details]
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Monitoring important equipment installed in remote areas is an effective means to protect the equipment and monitor its normal operation. Currently, the more popular remote equipment monitoring sys...[Details]
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The function of PORTB is basically ordinary IO, but it has other features that other pins do not have. When each pin of PORTB is used as an input, there is a weak pull-up available inside.
RB0 of ...[Details]
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当你进入了一个停车场，怎么才能知道剩余的停车位在什么地方？为了解决这个问题，博世推出了停车场传感器解决方案，能够有效管理停车位，显著减少搜索停车位的时间，缓解交通压力，从而减少噪音和排放，提高城市的生活质量。 Bosch's parking sensor solution is relatively simple and violent. Each parking space is equi...[Details]
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According to BBC News, the City of London Police have arrested seven teenagers for their suspected links to a hacker group believed to be the recently prolific Lapsus$ group. “Metropolitan Police h...[Details]
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To improve the fuel economy of new vehicles, more and more functions in cars are being electronicized to reduce the continuous load on the internal combustion engine. These functions include water,...[Details]
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Abstract: This paper makes a detailed analysis and comparison of the factors that affect the reliability of military PWM switching power supplies, and puts forward some suggestions for improving ...[Details]
stm32/stm8
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