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Another hybrid bus fire incident in Shenzhen recently has once again put the safety of new energy vehicle batteries at the forefront of public opinion. "First of all, we should view such incidents ...[Details]
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It is reported that Ericsson is continuing to support SoftBank in its 5G concept verification activities. The two companies are preparing to jointly conduct 4.5GHz 5G end-to-end trials in urban are...[Details]
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January 11, 2021, Santa Clara, California, USA Ambarella (hereinafter referred to as "Ambarella Semiconductor", NASDAQ code: AMBA, a semiconductor company focusing on artificial intelligence vision...[Details]
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"If the IC design industry needs to work hard for another 10 years, I think the manufacturing industry will need at least 20 to 30 years, and 30 to 50 years is normal." On December 10, Peng Jin, seni...[Details]
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Agilent Technologies' MXA series signal analyzers (Figure 1) combine the functions of traditional swept spectrum analyzers and vector signal analyzers. The MXA series is positioned as a mid-range sign...[Details]
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In principle, two nodes in a CAN-bus network are not allowed to have the same ID segment, but what happens if the two nodes have the same ID segment? Before the experiment, we must first have a cle...[Details]
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The biggest problem with the Android system is system lag. A mobile phone, especially after a year of use, tends to become increasingly laggy. It can get so laggy that an app can’t be opened for a lo...[Details]
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1. GND Connect the black pen of the multimeter to the COM port and point it to the beep position. Touch the antenna with a black pen and any interface with a red pen. If any interface beeps, it me...[Details]
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According to people familiar with the matter, Arm Holdings Ltd. The initial public offering (IPO) has been 10 times oversubscribed, and banks plan to stop accepting subscriptions by Tuesday afternoon...[Details]
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The detection part of the metal tube float flowmeter is composed of a vertical tapered tube that expands from bottom to top and a float that can move freely up and down along the axis of the tapered...[Details]
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(I) Common selection of vortex flowmeter flow meter (flowmeter):
It can be considered from five aspects, which are the appearance and function of the flow meter, fluid characteristics, installati...[Details]
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0 Introduction
This paper uses wavelet analysis and pattern recognition methods to analyze vehicle noise signals and designs a vehicle collision sound detection device based on DSP. The de...[Details]
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/* ******************************************************** * It was my first time using IAR to program 51. It was a pain in the ass. I spent an entire night on it. * It is quite different from K...[Details]
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DSCope, developed and designed by DreamSourceLab, is a portable virtual oscilloscope with a CNC one-piece metal shell. With an ultra-mini size of 11*7.4*1.6cm, it can be easily put into a shirt pocke...[Details]
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Have you heard of Moravec's paradox? The paradox states that for artificial intelligence (AI) systems, high-level reasoning requires very little computing power, while achieving the perceptual-moto...[Details]