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introduction A good charger plays a decisive role in the service life of the battery. The smart charger has the advantages of simple operation, high reliability and strong versatility. It is an impo...[Details]
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0 Introduction
Wireless Sensor Network (WSN) is a network composed of sensor nodes, which can monitor, sense and collect various information of the objects of interest to the observers in the node...[Details]
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The popularity of Bluetooth technology in headsets, mobile phones, watches and cars has brought many conveniences to people, but it has also caused some misunderstandings about Bluetooth. Currently, ...[Details]
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This detector has both thermal and optical excitation functions, and can also communicate wirelessly with a PC or smartphone via WIFI. This system uses TiO2 as the gas-sensitive material, and tests...[Details]
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It is reported that a research team at Princeton University has developed an automatic system. The researchers combined artificial intelligence and radar used to track speeders to develop a system th...[Details]
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Photovoltaic poverty alleviation is not only a new way of poverty alleviation, but also a new field for expanding the photovoltaic market. It is conducive to increasing people's income and employ...[Details]
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1. Appearance structure and function of components The structure of 5050 megohmmeter is shown in Figure 1. The functions of the three terminals in the figure are as follows: (1) E is the grou...[Details]
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At the beginning of this year, State Grid Corporation of China proposed the strategic goal of building a world-class energy Internet enterprise with "three types and two networks", and the ubiquito...[Details]
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During the National Day holiday, news such as "waiting in line for four hours and charging for one hour", "not daring to turn on the air conditioner in traffic jams, and taking a rest on the roadside...[Details]
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The Xiaomi bracelet has been upgraded again, and 3 new bus cards have been added, namely: Ningbo Yongcheng Pass, Harbin City Pass, and Dalian Pearl Card. IT Home learned that currently ...[Details]
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I have used Freescale S12(X) series microcontrollers before, but I didn’t have a deep understanding of the MCU’s on-chip memory resources and its paging access mechanism. Recently, the main chip of t...[Details]
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Since the prevention and control of the epidemic, we have seen robots effectively replace relevant personnel in many scenarios such as medical surgery, diagnosis and treatment, temperature detection,...[Details]
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As a bioengineer at Stanford University in the United States, Bohen and other researchers have formed a small team that is trying to create this ideal computer operating mode by imitating the bra...[Details]
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What is Huawei's Star Flash technology architecture like?
There is no official report on the network architecture of Huawei's Star Flash technology, so it is impossible to give an accurate...[Details]
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Frequency response method--frequency characteristics
Frequency characteristics, also known as frequency response, refer to the response characteristics of a system or compo...[Details]