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The AD5791 is a single-channel, 20-bit, unbuffered voltage output DAC that operates from a bipolar supply of up to 33 V. The positive reference input range is 4 V to VDD – 2.5 V, and the negative r...[Details]
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On December 25, Changan Automobile announced that it signed a "Memorandum of Cooperation" with Jiangxi Ganfeng Lithium Industry Group Co., Ltd. in Ningbo, Zhejiang. According to the memorandum, the...[Details]
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"It used to cost one or two yuan to fully charge my phone, but a few days ago I was charged 12 yuan." Wu Xiangyu claims to be a long-term user of shared power banks. Because he uses his phone frequen...[Details]
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ADV7120 Overview
ADV7120 is a high-speed video digital-to-analog converter circuit produced by Analog Devices of the United States . According to the needs of the application system, its p...[Details]
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The 1602 LCD has an internal 80-byte display RAM to store the data we send. Its structure is shown in Figure 12-2. Figure 12-2 1602 internal RAM structure The address of the first row is 0x00H to 0...[Details]
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With the rapid development of Internet, the mutual promotion of communication and computers, the requirements for power supply quality of precision electronic equipment used in them, such as comput...[Details]
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Single-chip programmer products is a low-cost development programmer. It can program most of Microchip's flash microcontrollers. Single-chip programmers are designed for development programming. For ...[Details]
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1 Ways to detect event occurrence: polling and interruption
2 S3C2440 abnormal interrupt system block diagram
An interrupt is a type of exception.
Switching betwe...[Details]
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0 Introduction
With the advancement of science and technology, the objects and methods of various experimental studies are becoming more and more complex, and the complexity of the corres...[Details]
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A OnePlus phone with model number OnePlus IN2025 has appeared on the Geekbench 5 benchmark website. The whistleblower website slashleaks pointed out that this phone is the OnePlus 8 Pro. GeekBe...[Details]
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Two working states 1. ARM state: the processor executes 32-bit aligned ARM instructions; 2. Thumb state: The processor executes 16-bit aligned ARM instructions. The difference between them is that ...[Details]
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1 Introduction
Radio frequency identification (RFID) technology is a contactless automatic identification technology that uses radio frequency communication (hereinafter referred to as RFID te...[Details]
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The STM8 microcontroller has its own unique terminal system What is an interrupt? What are interrupt sources? An event or source that causes an interrupt is called an interrupt source. The STM8S208...[Details]
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Car audio speakers are related to the number of crossovers
The crossover is to separate the treble and bass, or to separate the treble, midrange and bass. First of all, you need to understand ...[Details]
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ON Semiconductor successfully selected into the list of China's top 100 new automotive supply chains
EliteSiC M3S Power Integrated Module (PIM) recognized for innovation in automotive ch...[Details]
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