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Range anxiety is one of the hot topics in the electric vehicle industry. How to improve the endurance of electric vehicles and improve the driving experience is crucial to electric travel. Optimizing...[Details]
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With the development of renewable energy and smart grids, the energy storage industry is also developing rapidly. From the market point of view, the number of energy storage projects at home and ab...[Details]
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There are many factors that affect flow sensors. There are more than ten principles and no less than 200 types. Someone investigated more than a thousand flow sensors on site in the United States and ...[Details]
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In the daily operation of hospitals, high-standard cleaning operations are a vital part. Together with its partners, Ecovacs has successfully introduced the commercial cleaning DEEBOT PRO M1 to man...[Details]
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Browsing the development direction of DC fast charging in the IWC of the US EPRI, with Biden's election, the demand for DC fast charging is increasing. The gameplay of multi-port converters is explai...[Details]
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From June 21st to 27th, the first RISC-V China Summit will be held at ShanghaiTech University. This summit aims to provide a platform for communication, cooperation and innovation for the industry an...[Details]
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For some state sets, use enum instead of #define to define as much as possible.
For example:
enum {OFF = 0, ON = 1}; is much
better
than
#define OFF 0
#define ON 1.
The two ways of writ...[Details]
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1 Introduction
LED display is a new type of information display media that has developed rapidly in the world in the late 1980s and is increasingly widely used. The ATMEGA16L microcontroller i...[Details]
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0 Introduction
Inverters have been widely used in many technical fields such as AC electric transmission and UPS. The main circuit switch devices often use fully controlled devices such as IGBT, MO...[Details]
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On December 29, with the successful commissioning of the 35 kV Tianshui Wushan-Tange line project in Gansu, the State Grid Corporation of China's central and western rural power grid construction p...[Details]
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MCU assembly language source code: ORG 0000H AJMP MAIN ORG 000BH LJMP INTT0 ORG 0030H MAIN: MOV SP,#60H ; establish stack area MOV PSW,#00H MOV R0,#20H ; RAM area first address MOV R7,#5FH ; Num...[Details]
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Lithium-ion batteries have been widely used in devices such as mobile phones, laptops and electric vehicles . But scientists have been looking for new and more optimized components to invent better-p...[Details]
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Imagine a next-generation paint coating, the kind you spray on the outside of your house, that uses sunlight to generate electricity that can be used to
power
appliances and devices inside ...[Details]
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1 Introduction
In large-scale factory workshops and some special units, in order to improve the power supply continuity of important loads, two-way hot standby power supply is generally used. When t...[Details]
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1.1 Power supply and single power supply
All operational amplifiers have two power supply pins. Generally, they are marked as VCC+ and VCC- in the data sheet, but sometimes they are marked as ...[Details]