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Lithium-ion batteries have a high energy-to-weight and energy-to-volume ratio, no memory effect, can be recharged many times, have a long service life, and are becoming increasingly cheaper. A good...[Details]
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Overview
Currently, many portable consumer electronic products, such as mobile phones, PDAs, MP3 players, and notebooks, are equipped with display screens. Although the type and size of the di...[Details]
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"Where am I? Where am I going? Where is he/she? How far is he/she from me?..." Do you often have such questions like me? In fact, who can deny that these are questions that we often think about, ev...[Details]
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Our company's teardown work has always been as close to global technology trends as possible, but not all new product trials are like this. Just as Japan frequently conducts new product trials in i...[Details]
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1 AD7674 and C8051060 Introduction
1.1 AD7674 Introduction
AD7674 is a high-precision 18-bit successive approximation (SAR) ADC with high sampling rate, high precision, low power ...[Details]
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1 Introduction
With the development of science and technology, embedded operating systems are playing an important role in more and more fields, and have become one of the symbols of produ...[Details]
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Project Background
With the gradual prosperity of the economy, real-time monitoring of scenic area traffic has become increasingly important. Establishing a comprehensive traffic image man...[Details]
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0 Introduction
With the rapid development of economy, people's security awareness is constantly increasing, and video detection systems are increasingly widely used in all walks of life. N...[Details]
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New generations of FPGAs are getting faster, denser, and have more logic resources. So how do you ensure that power consumption doesn't increase along with all of this? Many design decisions can af...[Details]
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Freescale Semiconductor recently introduced the company's first digital output pressure sensor to help simplify system design and achieve the increase in memory storage density of hard disk drives ...[Details]
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Currently, most electronic devices (cell phones, PDAs, notebooks, handheld media players, game consoles, etc.) usually need to connect external accessories. Therefore, these devices need dedicated ...[Details]
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Solar energy is a clean and efficient renewable energy source. During sunny days, photovoltaic cells on rooftops convert solar energy into electricity for people to use at night. According to exp...[Details]
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Low power consumption research is a hot topic in wireless sensor network research, which can be divided into two levels: hardware and software. This paper introduces the technical background of low...[Details]
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Design concept and overall plan
1 Design concept of non-contact electroscope
The electrical tester developed this time is mainly used for monitoring medium and high voltage transm...[Details]
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0 Introduction
With the rapid development of electronic information technology and the increasing application of various electrical, electronic and information equipment, the interaction o...[Details]