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Abstract: In order to realize the miniaturization of medical equipment and the wirelessization of medical monitoring , a medical monitoring system based on ZigBee wearable sensors is designed, w...[Details]
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To learn how to import the complete data of the Macosin oscilloscope signal into MATLAB for analysis, we must first learn how to completely export the oscilloscope signal data. The oscilloscope can s...[Details]
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As we all know, there are two most important factors that determine the quality of LED driver power supply: 1. You must identify the brand of capacitors. Rubycom (Japan) is particularly well-know...[Details]
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From June 11 to June 13, at the 2019 CES ASIA, Horizon Robotics, an artificial intelligence startup focused on edge computing, exhibited SK Telecom's crowdsourced high-precision map update solution ...[Details]
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The following is a summary of some of the use of MSP430:
1. System clock problem:
The system uses DCO by default. When using external high-speed crystal oscillator XT2, you must turn on XT2 yours...[Details]
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1. First check the "Tiny6410SDK-1103 Baseboard Schematic Diagram" and find the button part:
As can be seen from the above figure, when the button is pressed, it is equivalent to groundin...[Details]
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In 2019, the semiconductor industry entered a period of adjustment. Due to the uncertainty in the semiconductor industry's market development brought about by the Sino-US trade war and the Japan-Sou...[Details]
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According to eeNews on March 21, local time, data from market research firm Strategy Analytics showed that the global smartphone image sensor market revenue in 2021 was US$15.1 billion, an increase o...[Details]
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An investor asked on the investor interaction platform: GigaDevice's product channel prices have loosened, and overseas competitors' production capacity has gradually recovered. So I want to know, as...[Details]
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In a video posted on Apple Music (and first seen on Twitter), Apple announced that it will hold a "special event" at 12pm PT on June 7, two hours after the WWDC keynote. The event, which is not cur...[Details]
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Amplifiers are generally divided into trunk amplifiers and user amplifiers, and there are also extension amplifiers, line amplifiers, etc. The trunk amplifier consists of a power supply, attenuator, e...[Details]
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Since the digital oscilloscope was invented in the 1970s, it has been used more and more widely and has become one of the essential tools for test engineers. With the breakthrough development of elect...[Details]
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1 Introduction
Microstrip antennas are widely used in various communication systems and other fields such as radar, remote sensing, navigation, and biomedicine due to their unique advantages over o...[Details]
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1 Overall Design The overall block diagram is shown in Figure 1. The system uses the StratixⅡ series EP2S60F484 model FPGA launched by Altera as the core of image acquisition processing and network ...[Details]
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Figure (a) is a Buck-Boost circuit, which is a buck-boost hybrid circuit. Its output voltage can be less than the input voltage Ud or greater than the input voltage, and the output voltage polarity i...[Details]
Analog electronics
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