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1 Introduction
AC/DC and DC/DC converters are responsible for the conversion and transmission of system power. Their role in the system is equivalent to the human heart. Once a problem...[Details]
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At present, the signal transmission of alarm systems is mainly wired and wireless. The wired method has the advantages of reliable communication, strong anti-interference ability, and low dev...[Details]
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Accelerate AI Product Development with STMicroelectronics Technology
A new starting point for all edge AI projects, integrating tools, software and resources in one place for a faster an...[Details]
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On December 16, ZTE recently released the "5G Millimeter Wave (mmWave) Technology White Paper" (hereinafter referred to as the White Paper). This is another sharing on the application of millimeter w...[Details]
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51Assembly ;On-chip RAM initialization subroutine IBCLR:MOVA,R0 MOVR1,A CLRA IBC1:MOV@R1,A INCR1 DJNZR7,IBC1 RIGHT ;Off-chip RAM initialization subroutine EBCLR1:MOVA,ADDPL MOVDPL,A MOVA,ADDP...[Details]
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An integrated circuit is a miniature electronic device or component. Using a certain process, the transistors, diodes, resistors, capacitors, inductors and other components and wiring required in a...[Details]
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This audio amplifier circuit is a Class B 15 Watt amplifier designed with an operational amplifier (OpAmp) and transistors. This amplifier circuit has a simple structure and its main components onl...[Details]
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1 Problem statement
Currently, commercial RTOS with a relatively high market share include VxWorks/PSOS, QNX, LynxOS, VRTX, Windows CE, etc. Most of these numerous RTOS are multi-tasking real-ti...[Details]
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Traditional 7.1 surround sound consists of seven speakers and a subwoofer placed around the room: front left, front center, front right, subwoofer, left, right, left rear, and right rear. 5.1 surroun...[Details]
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1 Design concept and solution As the latest lighting technology, LED has the same advantages as its predecessors. Its advantages are not only reflected in the quality of light, but also in pr...[Details]
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Laser theodolite is a common type of theodolite, which has the advantages of accurate measurement, easy maintenance, flexible use, and durability. Laser theodolite has a wide range of applications, so...[Details]
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#include
#define uint unsigned int
sbit bb=P3^5; //bit definition buzzer interface
sbit led1=P0^0; //bit definition LED interface
unsigned int i=0;
void de...[Details]
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The powertrain of Audi e-tron is composed of front-wheel drive and rear-wheel drive, with front-wheel drive power of 125KW and rear-wheel drive power of 140KW, which is marked in the video. The diffe...[Details]
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Recently in Beijing, the National New Energy Vehicle Supervision Platform and Tsinghua University Battery Safety Laboratory have summarized the recent safety status of new energy vehicles. We compare...[Details]
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On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]