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Fractal antenna is the product of the combination of fractal geometry and antenna engineering. It has excellent characteristics such as miniaturization, multi-band, and integration. It is a new res...[Details]
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According to Taiwan media Central News Agency, the 8-inch wafer foundry capacity is in short supply. Not only has the delivery time been extended to 4 months, but the quotation is also reported to in...[Details]
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In today's fast-paced life, health has become a topic that everyone pays close attention to. With the rapid development of my country's economy, the continuous improvement of people's living standa...[Details]
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Title: Display on LCD1602 display screen meets the following conditions:
1. Display "000-999 CLOCK" on the first line
2. Display "BY XIAO WU" at the end of the s...[Details]
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The difference between constant current and constant resistance modes of electronic load
When testing a power supply, the main difference between the constant current and constant r...[Details]
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Recently, Yao Ruojun, deputy secretary of the Party Committee of Guangdong Investment Energy Group, secretary of the Party Committee and chairman of Zhengrun Group, secretary of the Party Committee...[Details]
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On August 12, Jiangte Motor Company announced that after acquiring the prospecting rights of Yichun Nanfang Mining, Hejiaping Mining Area and other places since December last year, the company once...[Details]
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I have been debugging the STM32 timer for several days, and I have a clear understanding of the STM32 timer. I need to measure the frequency of 4 signals and then transfer the frequency of the signal...[Details]
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1 Introduction
Traffic accidents are known as the world's "number one killer" because of their extremely strong "destructive power". The concept of vehicle network, one of the important fo...[Details]
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All LEDs must be powered by a constant current source, but many street lamp manufacturers currently look for a suitable constant current module after the LED module has already been designed. Howev...[Details]
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The Internet of Things (IoT) has revolutionized many industries, opening up new avenues for innovation and economic growth. However, this new era of connectivity has also brought with it a serious ba...[Details]
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OmniVision Technologies has released Nyxel 2, the company's second-generation near-infrared (NIR) technology for image sensors that operate in low to no ambient light conditions. The company said th...[Details]
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Rohde & Schwarz and CTCL jointly complete the first commercial 5G VoNR voice performance test project
Recently, Rohde & Schwarz (hereinafter referred to as R&S) and China Telecommuni...[Details]
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Standard image sensors can capture light intensity and color. Based on common existing sensor technology (CMOS), cameras have become smaller and more powerful, offering resolutions of hundreds of meg...[Details]
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#include "config.h" #include "stdio.h" #define GPIOSET(PIN) IO0SET = PIN // Convenient to modify the set port #define GPIOCLR(PIN) IO0CLR = PIN // Convenient to modify the clear port #define LCD_CON ...[Details]