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In the past year, Jiwei.com has disassembled many mid-range mobile phones. Today, we will select a product from each brand for horizontal comparison to see the ideas of different mobile phone manufac...[Details]
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From April 25 to May 4, the 2024 (18th) Beijing International Automotive Exhibition (hereinafter referred to as "Beijing Auto Show") will be held at the Shunyi Pavilion of the China International E...[Details]
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When we are doing a project, we usually consider the project requirements, function expansion, compatibility and other aspects when choosing a core board. However, with the escalation of the "trade...[Details]
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I2C Protocol: I2c is a bidirectional serial communication standard, commonly used in embedded systems. The I2c bus can be used to expand multifunctional peripheral devices with limited I/O interface...[Details]
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In recent years, semiconductors have become increasingly important, and many countries and regions have been strengthening the localization of chips. The United States has launched a $52 billion chip...[Details]
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Zhiyong current probe has a standard BNC output interface, which is perfectly compatible with oscilloscopes of any manufacturer. It is a cost-effective domestic current probe. Since the probe is a co...[Details]
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LEGEND(description)
HSE = Hight-speed external clock singal
HSI = Hight-speed internal clock singal
LSI = Low-speed external clock singal
LSE = Low-speed internal clock singal
HSE is an ext...[Details]
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Experimental purpose: Use 8*8 LED dot matrix to display a love heart. Experimental equipment: Puzhong development board (not advertising) Experimental background: For some reasons, I have been lo...[Details]
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With the in-depth application of mobile in enterprises, some
latent problems
have begun to attract attention: How to optimize the utilization rate of mobile robots to meet the peak business...[Details]
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In recent years, computer graphics and image processing technology has achieved breakthrough progress, and more and more amazing graphics processing software has emerged in personal PCs. With the l...[Details]
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As the signal frequency or slew rate increases, the capacitive component of the impedance becomes the dominant factor. As a result, capacitive loading becomes a major problem. In particular, capaci...[Details]
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On April 15th, Beijing time, ZTE held a grand launch conference for the Axon 30 series new products, bringing not only the highly competitive new flagship phone with three main cameras, but also the ...[Details]
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With the development of process technology and market demand, new field programmable logic devices (FPGAs) with ultra-large scale, high speed and low power consumption are constantly introduced, whic...[Details]
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Since the launch of the PRIUS in 1997, Toyota's global sales of hybrid vehicles have exceeded 6.8 million as of July this year. In 2015, Toyota will equip the new COROLLA and LEVIN models with domest...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
Analog electronics
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