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In a digital communication system, the transmitter transmits each codeword in a digital pulse sequence one by one in a certain time sequence. The receiver must have an accurate sampling decision mo...[Details]
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Value transfer method under cascade In cascade, N MAX7219s form a latch with a width of 8*N bits. If you need to write to the Mth 7219, you need to do M addressing + pull up CS after writing to reach...[Details]
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"The temperature measurement of the bushing joints and the main body during the trial operation is normal, and the leakage current data of the core and the clamps are normal." On December 22, the o...[Details]
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During the 13th International Automotive Transmission and Drive Technology Conference (TMC) held by the China Society of Automotive Engineers, Vitesco Technologies, a world-leading supplier of drive ...[Details]
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Hot surface warning light, no external power supply required
Abstract:Using a thermoelectric generator to sense the surface temperature and a step-up switching regulator to step up the output to a ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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China Energy Storage Network News:
On January 18, the 110 kV Gaoxiang Substation built by Jiangsu Wuxi Power Supply Company was put into operation. The station uses natural ester transforme...[Details]
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1. Download insight-6.8a.tar.bz2
and compile: ./configure --target=arm-linux --prefix=/opt/insight_arm --disable-werror
(1) --target=arm-linux will affect the name of the executable file ge...[Details]
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1 Introduction
In the design of the op amp circuit of the Class D audio amplifier, the signal's total harmonic distortion (Total Harmonic distortion) and noise pose a challenge to the desi...[Details]
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The duration of the peak slip rate of the controlled vehicle is only 0.3 seconds. The control is precise and the road adhesion coefficient utilization rate is high, which increases the optimization...[Details]
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The Apple Developer Conference in June made the "digital key" popular again. In fact, using mobile phones as car keys is not a new technology, but it has not yet been widely popularized. When I ...[Details]
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After the second round of US ban on Huawei on May 15 this year, Huawei first placed an urgent order with TSMC to prepare 5nm Kirin 9000 chips within the 100-day grace period. Industry insiders reveal...[Details]
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(Photo source: Skoda official website) Every car owner should have a similar experience - forgetting where they parked their car and having to look for it in the parking lot. A new study shows t...[Details]
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According to foreign media reports, major automakers are developing new technologies to make cars safer than before, and have achieved some results. However, few manufacturers give consumers an in-de...[Details]
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The method of connecting a single-phase inverter outputting three-phase 220V to a three-phase motor is as follows:
Determine the input power and output voltage of the inverter
First...[Details]