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1. Analysis of the main chip of mobile power supply 1. Lithium battery management IC: At present, the domestic charging management system is relatively mature. The intelligent IC monitors the e...[Details]
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Voltage Standing Wave Ratio (VSWR) is a parameter used to describe the degree of impedance mismatch in a circuit. Poor VSWR can cause many problems in RF circuits. The worst case caused by VSWR is ...[Details]
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In recent times, two domestic companies have successively released high-computing power AI chips and computing platform products, providing a supporting foundation for the upgrade of intelligent conn...[Details]
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Shenzhen, China - Media OutReach - August 22, 2023 -
Arrow Electronics, a global technology solutions provider, today held the Arrow Technology Showcase in Shenzhen, China.
With th...[Details]
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In
the
control
system,
the I/O port of
the microcontroller
is often used
to drive
other
circuits
.
The driving
capacity of several commonly used
microcontrolle...[Details]
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Choose different code editing tools and simulation tools according to your chip family
For 78K0 series microcontrollers, the recommended one is cubeSuite+ integrated development environme...[Details]
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Introduction: This system uses a single-chip microcomputer to control the triggering of thyristors, which is the development trend of thyristor applications. In practical applications, this system ha...[Details]
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As a new lighting technology, LED has attracted worldwide attention for its application prospects. In particular, high-brightness LED is hailed as the most valuable light source in the 21st centu...[Details]
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What is the formula for motor speed?
The formula for calculating the motor speed is:
n represents the speed of the motor in revolutions per minute (rpm); f represents
the frequ...[Details]
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NXP accelerates 5G designs with RapidRF
Open RAN (O-RAN) is gaining momentum and rapidly gaining popularity around the world, and NXP is helping to rapidly deploy 5G O-...[Details]
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I believe many old Samsung users know that Samsung usually releases the Galaxy S series in the first half of the year and the Galaxy Note series in the second half of the year. The rhythm of alternat...[Details]
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Last week, TF Securities analyst Ming-Chi Kuo predicted that the upcoming iPhone 13 will support low-Earth orbit satellite communications. However, the media questioned this later, and the servi...[Details]
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Li Xuanhong, former director of Samsung China Research Institute and current general manager of TCL Communication Global Product Center, gave a popular science introduction to waterfall screens a whi...[Details]
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Last month, Motorola Moto G50 appeared on Geekbench, equipped with Qualcomm's entry-level 5G chipset - Snapdragon 480. Recently, the phone has been registered with the Ministry of Industry an...[Details]
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Instrument and meter circuit maintenance has always been an indispensable part of electronic companies. Because only through it can the originally unqualified products finally leave the factory. Ho...[Details]
Analog electronics
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