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1. Communication protocol. I2C is a two-wire serial bus developed by PHILIPS and is a synchronous half-duplex bus. Data is valid When transmitting data, the SDA line must remain stable during the h...[Details]
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Theoretically, the receiving and transmitting distance of the far-field measurement of the antenna pattern needs to reach infinity, so that the illumination of the transmitting source antenna on the a...[Details]
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BlackBerry (NYSE: BB; TSX: BB) today announced that it has teamed up with Desay SV Automotive (002920) to launch a dual-screen virtual cockpit domain controller for improved driving safety. The dom...[Details]
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A few years ago, the mobile operating system market could be described as a "battleground for many players". In addition to iOS and Android, there were also BlackBerry, Samsung Tizen, Microsof...[Details]
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2. ELF file introduction
2.1 Overview of executable file formats
Compared with other file types, executable files may be the most important file type in an operating system because ...[Details]
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At present, electric vehicles are becoming more and more prevalent around us. Although we are not satisfied with its charging speed, range (in low temperature environments) and other shortcomings, as...[Details]
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Solutions for improving the automation of the knuckle flaw detection process
In order to improve the production quali...[Details]
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According to foreign media reports, Sari Baldauf officially became the chairman of Nokia on Wednesday, replacing Risto Siilasmaa. Baldav, one of the most high-profile female executives in the globa...[Details]
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As China's automobile industry begins to vigorously develop in the direction of "software-defined cars", the entire vehicle begins to be developed around the SOA electronic and electrical architectur...[Details]
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On May 9, ZTE Mobile officially released the new generation of ZTE Axon 40 series flagship products.
The screen of the under-screen camera area of ZTE Axon 40 Ultra adopts a high pixel...[Details]
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FC-2.5PM2.5 Handheld Intelligent Dust Detector
This instrument is a new generation of intelligent measuring instrument for real-time and rapid measurement of the concentration of inhalable particulat...[Details]
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It’s been almost a year since the release of the Nut Pro 3, so where’s the next phone? Not only are the fans of the smartphone anxiously waiting, but many domestic smartphone players are also ...[Details]
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The quality of communication backup batteries is an important guarantee for the uninterrupted power supply of the communication network, the power supply guarantee of the entire communication power su...[Details]
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PCA module is the abbreviation of "Programmable Counter Array". The following descriptions take the C8051 series microcontroller produced by SILICON LAB as an example. PCA includes 1 16-bit "timer/...[Details]
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Android supports three types of processors (CPUs): ARM, Intel, and MIPS. ARM is undoubtedly the most widely used. Intel is well known for its popularity in desktops and servers, but has relatively ...[Details]