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Working principle of automotive relays
Relays are an automatic switching device consisting of an electromagnetic mechanism and at least one contact. Among them, the electromagnetic mechanism ...[Details]
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As an important branch of the power electronics industry, the technological progress of photovoltaic inverters is highly dependent on the development of electronic components and control technology...[Details]
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At the end of 2019, OPPO released the Reno3 series of mobile phones. Half a year later, OPPO Reno4 has surfaced. Recently, a photo of the OPPO Reno4 was exposed on Weibo. The main featu...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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On May 11, Sony officially released the new generation of mirrorless mobile phone Sony Xperia 1 IV. Sony Xperia 1 IV adopts the Sony Xperia series family-style appearance design, with three colors:...[Details]
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1. Introduction With the increase of natural gas exploration in China and the increasing urgency of urban environmental protection. Urban gasification has become a development trend in major and medi...[Details]
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Step 1: Schematic and Components In the picture you can see the schematic, it is very simple to build it The components you need are: 3 x 1K5 (resistors); 3 x LED (5mm); 2 alligator claws (black an...[Details]
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According to foreign media reports, in order to ease the waiting pressure of car owners at busy super charging stations, Tesla has decided to set the maximum charging capacity of its super charging s...[Details]
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According to news on the evening of June 20, recently, the Bosch Intelligent Driving and Control Division in China successfully obtained a project appointment from a well-known luxury car brand, spec...[Details]
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1 Introduction The processing of micro-holes has always been a difficult problem in mechanical manufacturing, and researchers have conducted a lot of research on this issue. Currently, the methods th...[Details]
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1. Introduction to Wireless Communication System
The development of science and technology will reach an era of highly developed information and highly intelligent software and hardware. Every...[Details]
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introduction
The terminal display of embedded systems tends to choose LCD displays. However, in the case of large-screen displays, large industrial-grade LCD displays are expensive. There are few c...[Details]
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1 引言
微波治疗是临床上一种新的治疗手段,其设备简单,治疗效果明显,使用安全,并发症少,对组织损伤小,因此得到医务界的肯定。微波治疗仪是利用微波在人体产生的热对患者的病变部位进行辐射,从而达到治疗目的,鉴于其治疗效果显著,是当今发展无损伤治疗的理想医疗设备。目前各医院使用的微波治疗仪进口的占多数,普遍存在体积大、价格昂贵、操作复杂等缺点,而国内生产的微波治疗仪技术还需更新、输出功...[Details]
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The 33730 is a multiple output power supply IC for automotive applications. This integrated circuit (IC) utilizes a switching regulator that operates over a wide input voltage range (+4.5V to +26.5...[Details]
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It was Sunday, and I was just resting at home. It was a good time to learn ARM. I got up
very early in the morning because I was always anxious about how to set up the ARM development environme...[Details]