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Recently, the iMedia Frontier Technology Industry Research Center released the Chinese smartphone user reputation rankings in April 2019. Let's take a look at the details: The data shows that...[Details]
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ZTE Corporation recently disclosed a number of patent information, one of which is related to communication technology, named "Traffic congestion detection method, device, electronic device and stora...[Details]
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In general microcontroller textbooks, there are simple instructions on how to use buzzers. Here we will explain in detail how to write buzzers for different buzzers and different chips. However, wh...[Details]
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In the first half of this year, affected by the epidemic, TV panel shipments shrank significantly and product prices hit a historical low, accelerating the adjustment of the panel industry structure....[Details]
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The mechanical part of an industrial robot is its core component, which mainly includes the following aspects:
Robot body
The robot body is the basic structure of the industrial rob...[Details]
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1 Background of Z-source inverter
Energy is the foundation of economic development. Without the development of the energy industry, there would be no modern civilization. With t...[Details]
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The research on flicker-free is most intuitive from the perspective of power supply. In fact, it is a question of "frequency". The human eye and CCD probe will not feel ultra-high frequency, but the ...[Details]
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Today, blogger @熊猫很禿然 revealed that the Dimensity version of OPPO Find X5 Pro, the world's first phone equipped with the Dimensity 9000 flagship processor, will go on sale later than the Snapdr...[Details]
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Memory-related file systems If we want to use files in rootfs to observe memory or change memory behavior The file system to which the file to be observed belongs is the kernel file system // "Linux ...[Details]
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On September 12, 2024, Sichuan Development Xingxin Vanadium Energy Technology Co., Ltd. (hereinafter referred to as "Sichuan Development Xingxin" or "the Company") signed an investment cooperation ...[Details]
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When your product cannot be shipped due to
the electromagnetic interference
emission intensity exceeding the electromagnetic compatibility standard, or when the system cannot work prope...[Details]
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The conversion efficiency of solar cells is also reduced because electron-hole pairs recombine before they can be effectively used. Light of appropriate wavelength shines on a semiconductor to genera...[Details]
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The author set out to write a working program for an IC card prepaid electricity meter. The meter uses Philips' 8-bit 51 extended single-chip microcomputer 87LPC764. It is required to realize many fun...[Details]
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GSP-9300B is a 3GHz spectrum analyzer that meets general RF measurement needs. It provides an ambient temperature frequency stability of 0.025ppm and a long-term frequency stability of 1ppm/year. It ...[Details]
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After the embedded hardware system is designed, it needs to be debugged. Whether it is hardware debugging, software debugging or program solidification, debugging simulation tools are required.
...[Details]
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