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In a typical wireless system, field engineers and technicians often face a variety of system components, including antennas, cables, filters, multiplexers, amplifiers, isolators, circulators, switche...[Details]
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The South Korean government said on the 28th that it would join the sanctions against Russia. Currently, South Korean companies must obtain prior approval from the US Department of Commerce to export...[Details]
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The magnetic flap level gauge is a commonly used instrument for measuring the liquid level in tanks and other containers. It can display the liquid level locally without any electrical equipment. O...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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Introduction: This article introduces the basic knowledge of capacitive touch screens from four aspects: concept, principle, defects and troubleshooting of capacitive touch screens for everyone to ...[Details]
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These integrated circuits include HFE4752, SLE4520, MA8X8/SA8X8, SAXXXX, etc. Most of them need to be connected to a single-chip microcomputer to complete the SPWM control function, which is still ...[Details]
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Nowadays, no matter which brand you like, once you buy a mobile phone of that brand, you will definitely turn from fan to hater, or from fan to passerby. If you don’t believe it, we will give example...[Details]
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At present, there are still many "power blank areas" in some remote mountainous areas, islands and other places far away from cities in my country where there is no electricity or the power supply ...[Details]
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The quality of a measuring instrument can be reflected by its accuracy, reproducibility, sensitivity, response time, zero drift and range drift. (1) Accuracy: Also known as precision, it refers to the...[Details]
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Last night, the well-known blogger @数码闲聊站 posted a message saying: "The future flagship phones that focus on imaging will be able to take both photos and videos. The memory space occupied by h...[Details]
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Abstract: The implementation of a digital camera system based on the USB (Universal Serial Bus) interface is discussed. The system uses CYPRESS's EZ_USB series chips and uses its development boa...[Details]
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IC Nansha Special Report: AMD Senior Vice President and Greater China President Pan Xiaoming: Process, architecture, and platform optimization break through computing boundaries On June 25, the Chi...[Details]
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Intel continues to deepen the data center channel ecology and pool its strength to win the future March 2, 2023, Zhuhai - Today, the 2023 Intel China Data Center Channel Customer New Year Meeting w...[Details]
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In a decade or so, researchers and historians will likely look back on today's audio market and describe it as a golden age of innovation. Never before has audio technology advanced so rapidly and fo...[Details]
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At 6:10 a.m. on October 28, the Alxa Power Supply Company of the Inner Mongolia Electric Power Group organized the planned grid connection and off-grid maintenance of the Ejina "source-grid-load-st...[Details]