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Used to test the combustion performance of textiles. The stainless steel test box is equipped with a glass observation window, which automatically counts from the start of sample combustion, accurate...[Details]
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Most switching power supplies output a DC voltage, so the output circuit of a general switching power supply is equipped with a rectifier and filter circuit. Figure 1-2 is a working principle diagr...[Details]
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1 System Process Architecture The operating system platform of this system is Linux, with the kernel version of 2.6. The target board includes video acquisition, GPRS module and controller S3C2...[Details]
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Niche mobile phones are difficult to survive in today's fierce market competition, but they can still provide services to a small number of people through crowdfunding, such as the Jelly 2 intr...[Details]
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SEMI (Semiconductor Equipment and Materials International) released a global wafer fab forecast report yesterday. The report pointed out that after experiencing a recession in the first half of the y...[Details]
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On September 22, the People's Government of Suqian City issued the "Suqian City Supports the Development of New Energy Storage Industry Several Policies and Measures", focusing on attracting manufa...[Details]
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Well-known market research firm Counterpoint Research released the latest statistics, revealing the grim situation of the global VR (virtual reality) head-mounted display market in the first quarte...[Details]
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At the 2024 Shanghai International
Embedded
World, Lattice, a global leading
FPGA
supplier
,
brought a variety of solutions to help
innovation and development in multiple ...[Details]
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Standard factory buildings in the high-end equipment industrial park. Photo courtesy of the Publicity Department of the Jianyang Municipal Party Committee. The construction progress bar of the Chengdu...[Details]
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New energy vehicles have been around for a long time, but they are becoming increasingly popular in China as a result of the continuous introduction of multiple support policies. Subsidies have ind...[Details]
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Nowadays, the cruise control function is no longer an exclusive feature of high-end cars. Whether it is originally installed or installed later, more car owners have enjoyed the convenience brought by...[Details]
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Electronics enthusiasts provide you with an electric vehicle electrical circuit diagram, which is a brake circuit diagram for low level and high level. This is a low level brake circuit diagram:
...[Details]
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In the process of signal processing, the input signal is usually a weak signal mixed with noise and interference, and the signal strength, noise and interference frequency are also changing. In order ...[Details]
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On March 1 of this year, an article titled "I've heard so many reasons for the dead light, and this teacher Liang has the most comprehensive analysis!" received more than 32,000 views and was repri...[Details]
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Crank press and servo press are two common metal processing equipment, which are widely used in metal forming, stamping, stretching, etc. Although they have similarities in some aspects, there are ...[Details]