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On April 18, the EVOGO battery swap service was officially launched in Xiamen, making Xiamen the first small green ring city.
The first four quick-swap stations to start service are located in...[Details]
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On June 9, at the Avita Technology Conference at the 2023 Chongqing Auto Show, Huawei Managing Director, Terminal BG CEO, and Smart Car Solutions BU CEO Yu Chengdong said that China’s L3 autonomous d...[Details]
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Recently, Baojun Automobile announced that it will be the first to use Lingmou Intelligent Driving 2.0 Max on its new model Yunhai. This system is the latest intelligent driving achievement of Baoj...[Details]
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//Can measure 1MHZ frequency
#include iom8v.h
#include DELAY.H
#define uchar unsigned char
#define uint unsigned int
/***********The corresponding digital tubes display********************/
co...[Details]
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Under the wave of intelligent logistics, the mobile robot industry has become a field that many domestic and foreign companies are vying to get involved in. Mobile robots have emerged in China si...[Details]
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OnePlus will launch products such as OnePlus Nord CE 2 Lite and Nord Buds overseas on April 28. In addition, there are reports that the brand is developing the OnePlus 10R, the successor to ...[Details]
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In 2012, Apple officially released the iPad mini series. Compared to the iPhone at that time, the 7.9-inch iPad mini was considered a giant screen. At the beginning of its launch, the iPad mini quick...[Details]
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The main circuit of the half-bridge switching power supply is shown in Figure 2-14. Transistors T1 and T2, capacitors C1 and C2 serve as the four arms of the bridge respectively. One diagonal line is...[Details]
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An efficient and sophisticated building and energy management system should include the ability to automatically record the owner's electricity, gas and water usage, which not only reduces costs ...[Details]
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According to foreign media reports, researchers at the University of Queensland in Australia have developed a new nanotechnology that is said to more than double the life of high-voltage lithium-ion ...[Details]
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In VRLA batteries, small amounts of hydrogen evolution on the negative plate and corrosion of the positive grid both result in electrolyte water loss.
Water vapor permeation through
the cell
can ...[Details]
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Tone control refers to artificially adjusting the proportion of low-frequency, mid-frequency and high-frequency components of the input signal, changing the frequency response characteristics of th...[Details]
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Solar silicon wafer maker Midea Semiconductor and its subsidiary GlobalWafers announced their September revenue on the 7th, which increased compared to August and the same period last year, and both ...[Details]
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Many novices have always asked about the problem of level conversion between 3V and 5V when designing with MSP430 in the microcontroller QQ group and microcontroller technology forum. For this reason,...[Details]
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This article describes
a
high
power
factor flyback converter
for
LED lighting
that achieves all of these features and can
be dimmed using a standard TRIAC-based dimmer
.
...[Details]