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When analyzing the UART in ARM-Linux s3c2440, it is necessary to first understand the hardware knowledge of the serial port in s3c2440A. That is, this article----
Hardware:
The S3c2440A serial port...[Details]
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Toyota has always been slow in electrification and is still adjusting its pace. Recently, Toyota has shown signs of accelerating its investment in power batteries, and has announced that it will inve...[Details]
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"Winter is here, can spring be far behind?" This saying is perhaps most appropriate for the photovoltaic industry that has experienced the baptism of a cold winter.
After experiencing a cold w...[Details]
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The 2024 International Consumer Electronics Show (CES), known as the "vane" of global technology trends, will be held at the Las Vegas Convention Center in the United States from January 9-12. CES is...[Details]
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In the process of analyzing power supply noise, the more classic method is to use an oscilloscope to observe the power supply noise waveform and measure its amplitude, so as to determine the source o...[Details]
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Core Lithium faces significant challenges at its mining projects in Australia, with the company citing tough market conditions as the backdrop on January 5.
According to Core d...[Details]
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Zero-state response of a first-order circuit
When all energy storage elements have no initial energy storage and the circuit is in a zero initial state, the response generated in the circuit b...[Details]
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There are many types of magnetic floats. According to the material, they can be divided into 304 stainless steel magnetic floats, 316L stainless steel magnetic floats, PP type plastic floats, 304 l...[Details]
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The car black box is a car driving recorder, which is used to record the state of the car while driving. With the successful application of black boxes on airplanes, more and more countries are als...[Details]
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On July 5, news source @jaykihn0 tweeted yesterday (July 4), sharing the specifications of Intel's 800 series chipsets. The preliminary specifications include 5 SKUs: H810, B860, Q870, Z890 and W88...[Details]
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The impact of automotive wiring harness grounding on EMC
The electromagnetic environment in which a car is located is very complex and is greatly affected by the surrounding noise; on the othe...[Details]
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At present, with the rapid development of the information industry, all kinds of ships are in urgent need of being equipped with more high-quality and low-cost small and medium-sized information ...[Details]
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The power supply of a semi-liquid floating rate gyro in an actual engineering project is taken as the research object. The basic principle of SPWM technology is introduced, and the basic scheme of ...[Details]
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1. Chip heating
This is mainly for high-voltage driver chips with built-in power modulators. If the chip consumes 2mA of current and a voltage of 300V is applied to the chip, the power consump...[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]