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One of Microchip's guiding values is "practicing professional ethics and social responsibility". The company insists on managing its business in an honest, ethical and upright manner, treating cu...[Details]
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In the memory market, South Korea's Samsung and SK Hynix account for more than 70% of the global production. Samsung mainly produces memory in South Korea, while SK Hynix invested in and built a memo...[Details]
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For the position control of rotating objects driven by servo motors, a sleeve-type electromagnetic rotary transformer plus a complex processing circuit is usually used to realize the angle encoding...[Details]
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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
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Everyone has used a calculator, but have you ever wondered how it works? I will not elaborate on the principle of the calculator here, but will only briefly introduce the idea. Once we learn how to u...[Details]
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This article analyzes the chip selection for audio and video products, measuring it from the chip's instruction set, main frequency, cache, DMA, etc., to provide you with some help when choosing a ...[Details]
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1 Introduction
With the continuous development of integrated circuit technology and the improvement of integration, embedded systems have transitioned from board level to chip level, formi...[Details]
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When an AC voltage is applied to both ends of
a linear non-time-varying capacitor
C
, a current will
flow through the capacitor. If the reference direction of the capacitor b...[Details]
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According to a report by Cailianshe on the evening of August 31, people familiar with the matter analyzed that TikTok has selected a bidder for its business in the United States, New Zealand and Aust...[Details]
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The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various elect...[Details]
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On January 10, Honor officially launched its first foldable screen mobile phone, Honor Magic V, and lowered the price to 9,999 yuan, while shouting the slogan "Let foldable phones enter the era...[Details]
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In just two days, CCTV reported on Shenzhen's low-altitude economy twice.
On January 6, CCTV10's "2023 New Technology" column reported on the smart low-altitude flight in Bao'an District, Shen...[Details]
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The Dragonfly S series combines Teledyne's excellent performance in USB and experience in embedded system solutions, and is suitable for life science instrumentation, factory automation and other f...[Details]
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The following figure shows an ultrasonic chroma delay line circuit. DL in the circuit is an ultrasonic chroma delay line. VT1 is a chroma signal F delay amplifier, VT2 is a red difference signal comp...[Details]
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In order to reduce the noise caused by the harmonic current at the input end of the switching power supply mains input rectifier circuit and the harmonic pollution caused to the mains power grid, s...[Details]
Power technology
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