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According to statistics from the Passenger Car Association, sales of new energy vehicles from January to September this year have reached 3,876,845 units, a year-on-year increase of 113.2%, and the p...[Details]
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The most important thing for self-driving cars is to perceive what is happening around them. Like human drivers, self-driving cars also need the ability to make instant decisions. Currently, most sel...[Details]
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Hardware Connection: Code: #include reg52.h #include intrins.h #define uint unsigned int #define uchar unsigned char sbit SH_CP = P2^0; sbit DS = P2^1; sbit ST_CP = P2^2; flying temp; uchar c...[Details]
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Last week, Vodafone began offering a service called Bemilo that gives parents unprecedented control over how their children use their phones. Bemilo costs £2.95 a month (about $5) and uses a special ...[Details]
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Preface
At present,
SOC
technology has become the main research direction
in many application fields, such as processors, mobile phones, modems and other products
. This type of SOC chi...[Details]
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Q: I want to use the Mega series of AVR microcontrollers. What development tools support this type of microcontroller? A: The Mega series of AVR microcontrollers has a complete set of development too...[Details]
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When the motor capacity is large, the impact of the input harmonics of the high-power inverter on the power grid and the impact of the output harmonics on the motor become prominent problems in the...[Details]
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With the development of the photovoltaic market, different application environments have continuously put forward higher performance and power requirements for the inverter, the core equipment of...[Details]
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On June 1, Jingrui Co., Ltd. announced that it intends to purchase 100% of Zaiyuan Paierson’s equity by issuing shares and paying cash. The transaction plan includes issuing shares and paying cash to...[Details]
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In 2019, the national power production and operation were stable, and the overall power supply and demand were balanced. The total electricity consumption of the whole society was 7.23 trillion kWh...[Details]
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Fluorescent tube power supply
A 2N3055 oscillator (Q1) drives a Japanese transformer wound on a 5/16.5-inch ferrite sub-peak. S2 is used as a filament switch, but can be omitted if necessa...[Details]
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Goal: 8x8 dot matrix display numbers It is almost the same as the previous one, just add a few more data #include reg51.h //Because 52.h has the same keyword as SRCLK, use 51. Their cores are the...[Details]
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We have introduced the program simulation debugging of Proteus microcontroller before, but for most microcontroller enthusiasts, the most familiar development software is Keil. Let us introduce in de...[Details]
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Due to the busy daily life of modern people, entertainment is also a regulator of life stress. With the prosperity of the video game industry, some peripheral products around video games are gradua...[Details]
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The circuit principle of the junction field effect transistor voltage-controlled gain amplifier is analyzed , and the characteristics and practical value of its circuit are explained, providing a the...[Details]