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This paper uses SOPC technology based on NiosⅡ soft-core processor to realize the design of digital photo frame, which fundamentally changes the shortcomings of traditional design solutions. NiosⅡ so...[Details]
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A new iQOO Neo series phone under development is listed on the Google Play Console, and the device model is vivo V2154A. According to the leaked information, the new iQOO Neo series is equipped wit...[Details]
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Honor Smart Screen is officially on sale The Honor Smart Screen, which had been in the pre-order status before, was officially on sale at 10:08 this morning. The first Honor Smart Screen equipped...[Details]
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Beijing time, May 23 morning news, according to reports, people familiar with the matter revealed that US chip maker Broadcom is negotiating with cloud computing company VMware on an acquisition. Peo...[Details]
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1. Introduction to IGBT tube
IGBT is the abbreviation of Insulated Gate Bipolar Transistor. It is a new type of composite power electronic device that was born in the early 1980s and developed...[Details]
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MAX660 pin configuration and internal structure block diagram
MAX660 is a converter that changes a given voltage into different voltages. It can convert positive voltage Vcc into nega...[Details]
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The lithium battery company I’m going to talk about today is not yet one of the top 10 companies in power battery installations, but it is indeed a lithium battery giant and is likely to have a great...[Details]
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1 ampere-hour integration method The principle of the ampere-hour method is relatively simple. It integrates the current in real time to obtain the amount of electricity charged into and discharged...[Details]
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Oscilloscopes Digital oscilloscopes have always been a good helper for engineers to design and debug products. However, with the development of computers, semiconductors, and communication te...[Details]
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This ultrasensitive sensor, made by Roswell Biotechnologies, can be scaled up to nearly infinite resolution — or tracking individual molecules.
Scientists working with Roswell Biotechn...[Details]
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A good memory is not as good as a bad pen. In order to facilitate quick code reference and improve development efficiency, the initialization code of the LTDC driver is posted here. This code is base...[Details]
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The circuit in the figure is also a three-string and three-parallel mode for LED light strings, but the current of the LED light strings is sampled separately. In this circuit, the original central...[Details]
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With the development of the Internet of Things (IoT), the number of connected devices deployed has increased in recent years, which has led to a sharp increase in the number of attacks against the Io...[Details]
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Sina Digital News on the morning of December 20th, foreign media AndroidAuthority tested mobile phones with 90Hz refresh rate screens and found that most people cannot tell the difference betwe...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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