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It is very simple for the microcontroller to parse GPS data. As long as the serial port receives a line of string, it is passed to the parsing function, and then the parsed string is converted into th...[Details]
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According to the Nikkei, Huawei Technologies will invest US$800 million (about RMB 5.65 billion) to build a new factory in Sao Paulo, Brazil. The new factory is believed to produce base stations for ...[Details]
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The health-preserving foot bath basin is an intelligent voice-activated multifunctional health-preserving foot bath basin that takes the theory of human meridians in traditional medicine as its the...[Details]
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For traditional filament bulbs, the heat generated by the filament is properly isolated and will not be conducted through direct contact. For
LED lighting
fixtures,
the LED
is th...[Details]
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1. Purpose of writing This document is used to record the process of porting U-BOOT-2.14.07 to the MICRO 2440 development board. It is convenient for you to check/reference the relevant setting metho...[Details]
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As the link between the Internet, Internet of Vehicles and Internet of Things, the car smart rearview mirror closely combines the three, bringing more safety, entertainment and intelligent applica...[Details]
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Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED requires a driver IC, and many semiconductor manufacturers have launched a variety of produ...[Details]
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The electromagnetic compatibility (EMC) of a switching power supply refers to the switching power supply, power adapter or power transformer not reducing its performance index due to electromagnetic ...[Details]
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At present, public charging piles can basically meet the charging needs of operating vehicles. However, for private cars, which account for about 80%, it is still difficult to charge in the community ...[Details]
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3D gesture recognition sensor, as the name implies, refers to three dimensions, three coordinates, that is, length, width, and height, in simple terms, it is three-dimensional. Then 3D gesture recogn...[Details]
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George Hotz, CEO of comma.ai, believes that Tesla should sell its self-driving chips to compete with another chipmaker, Nvidia. It has been reported that comma.ai aims to become Tesla's rival in the...[Details]
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State Grid Xinjiang Electric Power Co., Ltd. recently disclosed that in the first quarter of this year, Xinjiang power grid transmitted 20.608 billion kWh of electricity from Xinjiang, a year-on-ye...[Details]
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0Introduction
Now the world is short of resources, and governments and all walks of life are increasingly demanding energy conservation and consumption reduction. The Chinese government is...[Details]
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The watchdog is used to prevent major losses caused by errors in the microcontroller program. The principle of error prevention is very simple. It is a timer in hardware. When it overflows, the micro...[Details]
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If the meter and protection share the same set of secondary coils due to conditional restrictions (generally, the meter and the relay protection device should use different secondary coils separately...[Details]