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Arbitrary waveform generator ( AWG ) is widely used in communication systems, test systems, etc. This paper uses the self-developed 150 MSPS 12-bit DAC and 300 MSPS 12-bit DAC, based on CPLD...[Details]
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The following red represents Shell operation, # represents the terminal prompt and generally does not need to be entered manually.
Ubuntu is the latest version V11.
The file list under my...[Details]
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1 Introduction
Information hiding is to use the insensitivity and redundancy of human sensory organs and the redundant data characteristics of multimedia digital signals to hide secret inf...[Details]
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The well-known blogger @数码闲聊站 has once again revealed a lot of relevant information about OPPO's upcoming flagship model OPPO Find X5, especially the Dimensity 9000 version, which has had the least n...[Details]
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I have been in contact with microcontrollers for more than two years without realizing it. From the initial MCS-51 to the later AVR and MSP430, I still have some understanding of microcontrollers. ...[Details]
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The operation mode of this ADC module is actually quite simple. The first thing is configuration. Let’s list what to configure. ADICLK ADC module input clock selection. Bus clock, bus clock divid...[Details]
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PFC is a power supply technology that is widely used in power supply design today. PFC is the abbreviation of power factor correction. Its biggest feature is that it can make the most of all electric...[Details]
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In this article, we will explore how to use programmable power supplies and phase shifting to reduce the stress on the input capacitors while retaining the benefits of synchronization. (Synchronizi...[Details]
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As part of Apple's 2022 new products, Mark Gurman predicts that a new MacBook Air will be released sometime in 2022. Bloomberg's Mark Gurman updated his predictions for the 2022 MacBook Air i...[Details]
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Recently, Walt Gas' impact on the Science and Technology Innovation Board has attracted much attention. As a domestic gas manufacturer, Walt Gas has taken the lead in breaking the import restrictions...[Details]
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October 11, 2023 – Mouser Electronics, an electronic components agent focused on introducing new products and providing Massive Inventory™, announced that it will hold the second special event of 202...[Details]
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In the field of video surveillance, the chip manufacturers that currently support H.265 are Ambarella and HiSilicon. HiSilicon chips have great advantages in cost control and other aspects, and are i...[Details]
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Cache is a small amount of ultra-high-speed static memory SRAM (static RAM) located between the CPU and the main memory DRAM (Dynamic RAM). It is set up to solve the speed matching problem betwee...[Details]
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As a very commonly used instrument for displaying waveforms, the oscilloscope plays a very important role in fields such as medicine. So what are the main types of oscilloscopes? The following expert...[Details]
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Oscilloscope Probe Principles
An oscilloscope probe is not just a piece of wire that passes the test signal to the input of the oscilloscope, but also an important part of the mea...[Details]