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As the number of battery-powered IoT devices grows, extending battery life can give consumers a better experience. In order to achieve low power consumption, many IoT devices try to stay in a light l...[Details]
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This paper introduces a design scheme of an optical fingerprint recognition system based on ARM. This scheme uses ARM processor as the control core to construct the design method and process of em...[Details]
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Samsung will release two foldable flagships, Galaxy Z Fold3 and Galaxy Z Flip3, on August 11, but the Galaxy Note series will not be unveiled. As per past practice, Samsung releases the Gala...[Details]
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A team of scientists from the Russian company 3D Bioprinting Solutions successfully 3D printed a thyroid gland and transplanted it into a mouse. Now, scientists have made further progress and publish...[Details]
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Automobile and industry have always been important supports for Renesas Electronics' business. The company's 2018 financial report shows that the two account for about 50% and 30% of the total revenu...[Details]
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I have been in the forum for a long time. I have seen the various speakers made by the forum seniors and wondered when I could DIY such beautiful speakers. Finally, I made up my mind to make a pai...[Details]
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1. Task requirements: design content Choose 51 microcontroller and use 12MHz crystal oscillator. Design a triangle wave signal that can generate 50HZ to 100HZ. Digital-to-analog conversion is comp...[Details]
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Toyota is always one step ahead of others, which is reflected not only in the speed of product innovation, but also in the standard of output. Smart companies will export standards, which is a truth...[Details]
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The shortage of automotive chips that broke out in 2020 has not been effectively alleviated this year. Recently, the CEO of Infineon, the person in charge of Arm's automotive department, and supply c...[Details]
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Rebecca Fanning, an expert on global innovation, wrote on the website of the American biweekly Forbes on September 8 that a new era of comprehensive innovation in China is unfolding. The article is e...[Details]
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Abstract: In CMOS image sensors, A/D plays a "connecting" role, receiving the signal from the front end, converting it into digital output, and its performance indicators directly affect the quality ...[Details]
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Humidifiers can not only increase the humidity in the air and prevent our nasal cavity from being too dry, but also relieve nasal congestion. At the same time, turning on a humidifier to humidify t...[Details]
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Unlocking your phone with fingerprint or facial recognition is commonplace and people are used to it. The next frontier for biometrics is cars. You probably want your car to know who you are; after...[Details]
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#include "config.h "
#define uint unsigned int
#define uchar unsigned char
#define ulong unsigned long
int num; // Display digital value
int xms = 0; // Millisecond c...[Details]
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The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]
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