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The SysTick timer is bundled in the NVIC and is used to generate the SysTick exception (exception number: 15). Therefore, the definition of the SysTick register base address and related library funct...[Details]
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Usually, the maximum range of the DC range of a digital multimeter is 700V, and the maximum range of the AC range is 1000V, which cannot meet the requirements in some occasions. At this time, the meth...[Details]
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Zhang Yucheng, market product manager of HMD Nokia mobile phones in China, revealed in an interaction with netizens on Weibo that Nokia's new 5G phone in China may be released before November 11 this...[Details]
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According to the experience of people's research and practice on electromagnetic compatibility over the years, if the cost of solving electromagnetic compatibility problems in the product developme...[Details]
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Recently, a new Xiaodu delivery product equipped with LRAY VCSEL light source products from Ruishi was launched. It can perceive the surrounding environment in all directions and flexibly avoid...[Details]
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【TE Connectivity】TE Connectivity’s new product｜Helping driverless cars move towards the future, high-resolution wheel speed sensor HR WSS is launched
...[Details]
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summary
This article introduces a 10W LED driver designed using TI's TPS92210 control chip. TPS92210 has a unique critical mode fixed peak current control function, and the design does not requir...[Details]
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RD-267 4.2W power supply design
based on
FSQ510
Fairchild's FSQ510 is a valley switching converter with low EMI and high efficiency. It integrates a 700V LDMOS power swi...[Details]
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Compared with the recent boom, the views of all walks of life on
the
LED lighting
market have gradually become more rational in recent times.
The prospect of LED lighting is good....[Details]
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Poly, a leading global unified communications and collaboration company, has officially launched the next-generation high-capacity, scalable, cloud-ready integrated solution Poly RealPresence Clariti...[Details]
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1. Professional disk array
Disk Array is a technology that uses a hard disk controller to control the interconnection of multiple hard disks, synchronize the reading and writing of multiple ...[Details]
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ams-OSRAM’s ultra-low-noise AFE sensor technology helps enhance the capabilities of wearable devices for vital signs monitoring • The new highly integrated, ultra-low power AS7058 supports precis...[Details]
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example: P4DIR |= BIT1+BIT2+BIT3; // P4.1 - P4.3 output
P4SEL |= BIT1+BIT2+BIT3; // P4.1 - P4.3 TBx options
TBCCR0 = 512-1; // PWM...[Details]
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In recent years, the single-chip microcomputer system has gradually penetrated into the practical engineering applications of various industries with its advantages of small size, powerful function...[Details]
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1 Determination principle and implementation 1.1 Determination principle The online micro-water determination method uses capacitors as sensitive elements and utilizes the difference between the die...[Details]
Microcontroller MCU
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