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At present, with the continuous reduction of water resources, water pollution is becoming increasingly serious, and human survival is seriously threatened. Wastewater treatment and recycling have b...[Details]
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According to foreign media reports, the shortage of automotive chips has hindered global automobile production. On January 26 this year, chip foundry TSMC said that if production capacity can be furt...[Details]
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What does the fertilizer nutrient content detector measure? In the process of agricultural planting, we must learn to use reverse thinking to consider problems. For example, many people now know how...[Details]
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Introduction: The memory of PIC8-bit MCU is 8-bit byte structure, so the data division in PICC is based on 8 bits. In assembly, we append a value to a memory location at address 0X20: movlw 255; ...[Details]
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It is well known that green LEDs cannot reach the performance level of equivalent red and blue LEDs. But by reducing the current density, using a larger chip and optimizing the growth conditions to...[Details]
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Not long ago, GigaDevice released a plan for the private placement of A-shares. The company plans to privately place no more than 64,224,315 shares (including the principal number) to no more than 10...[Details]
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When using a TFT touch screen and wanting to display strings, graphics or numbers, you will find that there is a most important function LCD_ShowChar in their library functions. It seems that few...[Details]
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Platform introduction Development board: tiny4412ADK + S700 + 4GB Flash Kernel version to be transplanted: Linux-4.4.0 (supports device tree) u-boot version: U-Boot 2010.12 that comes with Friendly A...[Details]
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In 2021, the automobile market faced great pressure due to a series of shocks such as the spread of the global epidemic, lower consumer expectations, and global supply chain risks. However, China's a...[Details]
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The key is the configuration of registers. The T1 timer (16 bits) of CC2530 needs to configure three registers: T1CTL, T1STAT, IRCON Here is just a brief introduction. For more details, please refer ...[Details]
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Specific implementation functions It consists of STC89C52 microcontroller + carbon dioxide sensor + LCD1602 liquid crystal display + button + buzzer + indicator light + power supply. Specific funct...[Details]
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On March 21, according to xiaomiui.net, Xiaomi is already testing the new Xiaomi 12 Lite, which is expected to be launched in Asia and Europe soon. According to xiaomiui.net, Xiaomi 12 Lite ...[Details]
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According to foreign media reports, the US government is negotiating with semiconductor companies about building factories in the United States. According to other sources, the US government has he...[Details]
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Recently, according to industry insiders, many flat panel manufacturers in Japan, South Korea, Taiwan and mainland China are developing inkjet printing OLED technology, and Japan's JOLED may be the f...[Details]
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On October 18, 2024, Yuan Yongkang, Deputy District Mayor of Hongshan District People's Government of Wuhan City, Chen Lei, Secretary of the Party Working Committee of Qingling Street, Hongshan Dis...[Details]
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