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PIC Microcontroller PIC microcontroller series is a product of Microship in the United States. It is divided into three levels, namely basic, intermediate and advanced. It is one of the microcontroll...[Details]
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As Apple continues to expand global support for the ECG feature of the Apple Watch Series 4 / Series 5, Brazil and Japan are expected to become the latest market regions to launch the ECG feat...[Details]
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"introduction As chips become larger and larger and resources become more abundant, the design complexity of chips also increases greatly. In fact, after the chip design is completed, some controls s...[Details]
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This design mainly studies and designs a multifunctional simple digital signal generator based on ARM (LPC2138) embedded system, which is completed by numerical calculation synthesis and D/A convers...[Details]
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In recent years, the research progress of Raman spectroscopy technology has been accelerating, and many research results have been achieved. Many instrument companies have also launched new Raman spe...[Details]
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Memory is divided into two major categories: RAM and ROM. This article mainly discusses ROM. . The ROM cannot be programmed initially, and whatever content is shipped from the factory will always be ...[Details]
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The ATtiny series is one of the smallest families of microcontrollers in the AVR market. These microcontrollers are able to utilize many of the libraries available on the Arduino platform. The ATtiny...[Details]
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1. The direction of the instrument installation should be such that the direction of the arrow shown on the instrument housing is consistent with the direction of liquid flow, and the installation po...[Details]
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What is read-modify-write, the problems it causes and how to solve them:
As long as the final value of the FILE (register, memory, and I/O) processed by the PICmicro command is related to the value b...[Details]
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As public school students around the world, their parents, and teachers struggle with the COVID-19 pandemic, statistics provided by the Los Angeles Unified School District (LAUSD) in California are s...[Details]
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With the continuous development of automobile intelligence, the proportion of automotive electronics in the total vehicle cost is also increasing. At present, automotive electronics in conventional...[Details]
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With the popularization and deepening of embedded system development, traditional software development methods are difficult to meet the needs of more complex applications. Embedded operating systems...[Details]
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SynQor® Releases Military-Grade DC Output Power Conditioner (MPC-1250) Compliant with MIL-STD-1275 • Direct connection to 28V power systems specified by MIL-STD-1275 • 28 Vdc isolated output 12...[Details]
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1 Introduction
LED video display screens have the advantages of high brightness, wide viewing angle, long life, high cost performance, and the ability to display various texts, graphics,...[Details]
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传统的
射频
(RF) 发送信号链通常使用数模转换器 (DAC) 来生成基带信号。然后，使用射频混频器和本地振荡器将此信号上变频为所需的射频频率。射频 DAC 技术取得进步，现在允许直接以所需的射频频率生成信号，从而显著简化射频发送信号链的设计和复杂性。
High-frequency RF DACs have balanced differential outp...[Details]
Power technology
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