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Switching power supplies have become the protagonist of our circuit design, and can even be said to have become an inseparable part of the industry's development. Compared with traditional linea...[Details]
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COM (Channel Operating Margin) is a figure of merit similar to SNR that is a combination of multiple measurement parameters, just like ENOB (Effective Number of Bits), and is used to characterize ana...[Details]
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Introduction This article introduces how to use one channel of ADC in the STM8S series to collect power. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8s003f3p6 d...[Details]
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From September 2 to September 4, the 18th China Automotive Industry Development (TEDA) International Forum (abbreviated as "TEDA Automotive Forum") was held in Tianjin Binhai New Area, jointly sponso...[Details]
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The in-vehicle infotainment system mainly consists of three parts: vehicle interface processor, application processor and telematics processor.
Vehicle Interface Processor: Mainly respon...[Details]
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Delphi, once one of the four Tier 1 giants in the automotive industry, reached its peak in 2004, surpassing Bosch to dominate the automotive parts industry with an annual revenue of US$28.7 billion, ...[Details]
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Yesterday, Xiaomi's new trendy series of mobile phones - Xiaomi Civi was officially released. With the new velvet AG craftsmanship, a body of only 6.98mm and a weight of 166g, Xiaomi Civi has become ...[Details]
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NXP Semiconductors recently announced the expansion of its ultra-low power crossover application processor product line, adding two new series based on advanced EdgeLock™ security area and innovative...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]
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"The current chip shortage is caused by an imbalance in supply and demand between the semiconductor industry and automobile companies. Bosch basically lacks 300,000 controllers every month." On Septe...[Details]
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At 3:00 pm on March 20, 2023
,
will
conduct a live broadcast with the theme of
"
2022 China Mobile Robot Industry Data Release
", during which
Ca...[Details]
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Until now, the brake lights, turn signals, reverse lights and rear fog lights of cars have used 21W to 27W tungsten bulbs with a brightness of 280 to 570 lumens as light sources. Tail lights, parking...[Details]
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The AR M VC bus interface has four operation modes: master controller sending, master controller receiving, controlled device sending, and controlled device receiving. In the design of the flow total...[Details]
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Multiple motors can be controlled independently
Control requirements:
Design a control circuit for two asynchronous motors with the following requirements:
(1) The two motors work inde...[Details]
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The IIC protocol stipulates that the data transmitted on SDA must remain stable during the high level of SCL, and the data on SDA can only change during the low level of SCL. During IIC, data is ...[Details]
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