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Alibaba's autonomous driving has made new breakthroughs. Reporters learned today that the high-precision positioning system developed by DAMO Academy has completed its latest iteration. Based on the ...[Details]
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Recently, CCTV Finance Channel reported that Samsung's new wireless headphones (Galaxy Buds Pro) are suspected of causing ear inflammation. Many consumers reported that after wearing Samsung Galaxy B...[Details]
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On the evening of April 24, blogger @熊猫很禿然 hinted that ZTE will launch a high-resolution under-screen camera phone, which may be the upcoming ZTE Axon 40 series. Currently, many brands such as...[Details]
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In order to improve the battery life of smartphones, in addition to improving the quality of components such as processors and panels, working on radio frequency (RF) circuits is also a way. Japanese...[Details]
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LED display screen
is a new type of
display
product
that has developed rapidly in the world since the late 1980s. It
has rapidly grown into
a mainstream product of
flat panel display
...[Details]
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Question: How many I/O lines are there in the pins of the MCS-51 series microcontrollers? What is the relationship between them and the address bus and data bus of the microcontroller? How many bits ...[Details]
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Multimeter on/off The on/off position is a measurement mode available on almost all multimeters. It is used to measure whether the circuit is conductive (short circuit). It is usually equipped wi...[Details]
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The total coal reserves of Inner Mongolia Autonomous Region in my country have been found to exceed 700 billion tons, ranking first in the country. Its short-distance transportation mode is still m...[Details]
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According to Reuters, on Monday, May 13, local time in the United States, after imposing a 25% tariff on $200 billion worth of Chinese goods, the United States is planning a fourth round of tariffs o...[Details]
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Relationship between commonly used baud rates and other parameter selection
Serial port working mode
Baud rate
f
...[Details]
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The Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences announced in Changchun on November 14 that after more than 10 years of scientific and technological res...[Details]
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According to data from third-party research firm Canalys, the global smartphone market plummeted 14% in the second quarter to 285 million units due to the continued impact of the global pandemic, mar...[Details]
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I2C and SMBUS bus master-slave mode is different from 4-wire SPI QSPI and Microwire data interface standards. This bus mode only needs 2 lines for data transmission and sends and receives data on the...[Details]
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When it comes to current testing, what instrument should be used? The first thing that comes to mind is a multimeter. Yes, a multimeter is a conventional test instrument that can test basic electrica...[Details]
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Last time, I talked about learning UBOOT code, but before reading it, you must first know the programming resources of the target machine. The resources here refer to the resources provided by S3C4...[Details]