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The so-called A/D converter is an analog/digital converter (Analog to Digital Converter, ADC for short), which converts the input analog signal into a digital signal. Here we use ADC0804 to do this ex...[Details]
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1. Fault phenomenon When the instrument is turned on for testing, there is a large difference between the input signal and the output value; Errors during use: RF Alignment Failure and ADC OVERLOAD e...[Details]
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According to foreign media reports, researchers and robotics experts at Carnegie Mellon University in the United States, with the help of urban engineers and foundation funding, have developed and de...[Details]
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5. Enable MMU
Enabling mmu is implemented by the function __enable_mmu.
When entering __enable_mmu, r0 already stores some configurations of the control re...[Details]
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Bandwidth is a commonly used metric in frequency domain analysis. Common bandwidths for spectrum analyzers include resolution bandwidth and video bandwidth. This article will provide a comprehensive ...[Details]
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As the automotive industry moves towards the era of intelligence, autonomous driving technology has gradually become a mainstream trend. As a leading company in the semiconductor industry,
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On the evening of September 9, vivo's annual flagship X70 series was released tonight (live broadcast here: https://tech.sina.com.cn/zt_d/vivo_x70). This will be a product with imaging function...[Details]
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FLUKE 8845A/8846A Current Input Fuse Self-Test and Replacement Guide The 400mA and 10A input terminals of the multimeter are each equipped with a fuse that can be replaced by the user. 00mA input...[Details]
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1. Differences in instrument structure
The structure of the gas detector is relatively simple, consisting only of the probe (sensor) and the sensor signal conversion circuit. The gas analyzer is ...[Details]
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This morning, the well-known blogger @数码闲聊站 posted a message saying that various companies' new iterative phones for the second half of the year have been filed one after another, including Xi...[Details]
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According to foreign media reports, Land Rover, one of the most iconic car brands in the world, recently released a mobile phone, the Land Rover Explore R. This is already the second mobile pho...[Details]
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For today's electronics industry, measurement is an indispensable part from components to systems, design to production. Factories must use measurement to learn about product performance as a refere...[Details]
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With the progress of science and technology and the development of society in my country, the acquisition, storage, processing and transmission technology of digital video images has been widely used ...[Details]
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Sony Xperia’s official Weibo account released a preview poster, indicating that there is still one day left before the release of the Chinese version of Xperia 5, which means that Sony will hold a pr...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]