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At present, power electronic equipment on aircraft is becoming increasingly diverse and complex, and the quality of aircraft power systems directly affects flight safety. Therefore, when flying, it i...[Details]
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China Energy Storage Network News:
On April 8, it was learned that the Northwest Branch of State Grid Corporation of China continued to accelerate the promotion of new energy network-relate...[Details]
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Most of the various types of gas flow meters currently used measure the volume flow of gas. Since the volume of gas changes with temperature and pressure, large measurement errors often occur. If the ...[Details]
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A wireless heart rate measurement system is designed and implemented based on LabVIEW as the development platform. The HKG-07B infrared pulse sensor is used to collect ECG signals. After amplificatio...[Details]
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The shunt is made based on the principle that when a DC current passes through a resistor, a voltage is generated across the resistor.
Shunts are widely used to expand the current measurement ran...[Details]
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1. Initialization of SD card in uboot 2. Read sectors 3. Write variables to SD card 4. 1. Initialization of SD card in uboot 1.1 Hardware connection MMC0_CDN -- GPG6 -- SD card detection pin MM...[Details]
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Google has been working on a foldable smartphone for quite some time, and the device was previously known as the Google Pixel Fold. Now, a new report from 9to5Google claims that Google’s first fold...[Details]
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On the evening of July 20, Huawei Consumer Business CEO Richard Yu wrote, "Today I went to our service store to experience the free film service for Mate Xs. After the replacement, my phone lo...[Details]
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Overview
New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]
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The Samsung Galaxy F62 is getting closer to its release date in India. The smartphone has been in production since early December, and a support page for the phone has recently been launched on...[Details]
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Yesterday, the news in the power battery industry was that CATL's EVOGO launched a battery swap service brand and a combined battery swap overall solution. That is to say, CATL, through its wholly-ow...[Details]
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The 94th China Electronics Fair, the largest and most anticipated electronics industry event, will be held at the Shanghai New International Expo Center from October 30 to November 1, 2019. With the ...[Details]
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Industrial robots have four major components, namely the body, servo, reducer and controller. Among them, the general structure of the industrial robot electric servo system is three closed-loop co...[Details]
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In recent years, with
the vigorous development of
the new energy vehicle market
,
solid-state batteries
,
as the core of the next-generation
power battery
technology, are gra...[Details]
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It is reported that Gree Group is planning to transfer part of its shares in Gree Electric Appliances, which involves a change in the company's control. The outside world believes that no matter who ...[Details]
Analogue and Mixed Signal
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