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HDMI has quickly become the standard digital interface for consumer electronics around the world. From DTV to DVD, various products with HDMI interfaces can be seen everywhere around the world, bri...[Details]
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First, let's take a look at the working process of USB.
When a USB device is connected to the host, the host begins to enumerate the USB device and sends a command to the USB device to obtain ...[Details]
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In the smartwatch market, Apple seems to be the only one in the market. Recently, some media reported that Qualcomm is about to launch a new chip specially developed for smartwatches, and Qualcomm's ...[Details]
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Faced with the impact of the COVID-19 epidemic and the downward pressure on the economy this year, new infrastructure in seven areas, including 5G base stations, UHV, intercity high-speed railways ...[Details]
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Last night, Spotify held a live broadcast on its official YouTube channel, holding a Stream On conference similar to Apple's fall conference, explaining the achievements of the past year and announci...[Details]
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1 AT24C02 hardware connection circuit diagram 2 Slave device address When performing I2C communication, the host sends the start signal and then sends the addressing signal. The device address ha...[Details]
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In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice.
In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]
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Intel Arun Gupta: Openness, Choice, Trust Nowadays, the trend of global scientific and technological collaborative innovation is becoming more and more obvious, and the importance of joint planning...[Details]
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Is the density of the patch panel the higher, the better? I'm afraid not. Users with limited available rack space in the computer room need to "make do with the screw shell". The high density of th...[Details]
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The weld joint coefficient refers to the ratio of the strength of the butt weld joint to the strength of the parent material. It is used to reflect the degree to which the strength of the weld joint ...[Details]
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Recently, the Jinan Development and Reform Commission issued an announcement to solicit public opinions on the "Jinan New Energy Vehicle Charging Infrastructure Construction and Operation Managemen...[Details]
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In mid-September, Yixiang Capital went to Lishui to conduct docking on the electrochemical energy storage project, and had in-depth exchanges and discussions with relevant leaders of State Grid Lis...[Details]
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TX-DS939 AV amplifier was launched at the beginning of the release of Do1ly AC-3 technology. Its golden appearance and simple and elegant design give people a noble feeling. Its AC-3 decoder adopts 56...[Details]
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1 Introduction
The use of a unified protocol standard for CAN bus control network and the Internet is one of the ways to integrate CAN bus control network and the Internet. At present, it is sti...[Details]
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Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]