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Automobile pollution is environmental pollution caused by exhaust gas emitted by automobiles. It can be said that automobiles are a mobile source of pollution. Automobile pollution is no longer a new...[Details]
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introduction
Intelligent sensors, which are composed of sensor technology, communication technology and computer technology, have attracted people's attention in process control an...[Details]
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1. Introduction to OTA testing
1.1 Passive and active testing of mobile phones
Currently, more and more attention is paid to the testing of the radiation performance of the whole machine in ...[Details]
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On May 14, the 87th China International Medical Equipment Fair opened grandly at the Shanghai National Convention and Exhibition Center. Jinbaize Technology appeared with dozens of innovative hardwar...[Details]
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Charging electric vehicles has always been a recognized problem. Today, I will introduce the electric vehicle charging system to give everyone a general understanding.
1. Current main ch...[Details]
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The Volkswagen ID.3, launched in 2019, is one of the best-selling electric vehicles in Europe and has opened an interesting chapter in the electric vehicle market. The ID.3 is the first pure electric...[Details]
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Starting from April 18, 2019, ZF TraXon, one of the most widely used AMT transmissions in domestic automatic heavy-duty trucks, has its own Chinese name - Chuansheng. On April 18, the launch ceremo...[Details]
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1 Introduction The USB library STM32F0x2_USB-FS-Device_LibV1.0.0 officially provided by ST is based on the standard library and is suitable for the STM32F0x2 series MCUs. However, for the STM32F070...[Details]
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/** ****************************************************************************** * @author Maoxiao Hu * @version V1.0.0 * @date Jan-2015 ************************************************************...[Details]
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1. Introduction
Differential protection is widely used as the main protection for internal short-circuit faults of electrical main equipment such as generators, motors, transformers, and busbar...[Details]
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A transmitter is an electrical device used to convert one or more physical quantities (such as temperature, pressure, flow, etc.) into standard electrical signals (such as 4-20mA, 0-5V, etc.) for l...[Details]
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Ford Motor Co. is looking for ways to separate its electric vehicle business from its century-old traditional business, hoping to win investor favor like Tesla and other pure electric vehicle makers ...[Details]
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1. Overview
The factors that affect
the stability of
the
system operation can be roughly divided into two parts: external factors and internal factors:
1. External factors
...[Details]
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As we all know, LV is a graphical programming language based on data flow. When we monitor the operation of LV step by step, the data we view at any point of the connection is the same, which does hav...[Details]
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CATL and Bosch recently announced their cooperation, and Contemporary Amperex Technology Co., Ltd. and Bosch Group have officially established a long-term strategic partnership. CATL will provide rel...[Details]