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The safety of cars in the process of driving is a very important issue in daily life, and the harm caused by side slip is very great. A car side slip detection device based on ATmega16 is proposed. T...[Details]
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With the rapid development of economy, cars have entered thousands of households. At the same time, car thefts are increasing day by day. Car theft is a huge loss for car owners. Therefore, car anti-t...[Details]
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According to Jiwei.com, on December 8, the Science and Technology Innovation Board Listing Review Center of the Shanghai Stock Exchange issued a decision to terminate the review of the initial public...[Details]
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TCL announced the 10 series of smartphones earlier this year, including the 10 Pro, 10L, and the yet-to-be-released 10 5G model. Today, the company released two new models, the 10 Plus and 10 S...[Details]
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According to iSuppli, the fourth-generation design architecture, which began to be adopted this year, is changing the supply and consumption patterns in the automotive infotainment field, and c...[Details]
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Pressure measuring instruments are widely used. The editor of Learning Network shares with you the experience of selecting pressure gauges: users should correctly select the pressure gauge range and ...[Details]
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In recent years, with the enhancement of people's health awareness, the expansion of the sub-healthy, elderly Chinese, business travel and office groups, and the continuous updating and upgrading o...[Details]
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On the evening of November 11, GigaDevice announced that it plans to invest 300 million yuan to sign a capital increase agreement with multiple investors including Changxin Integration and Shixi Elec...[Details]
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In the hybrid integrated optoelectronic integrated circuit, the photonic devices and electronic devices are made on different chips according to the material structure and manufacturing process of ...[Details]
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According to contributions from netizens on IT Home, Xiaomi 10 and 10 Pro received the MIUI 13 stable version update today, based on the Android 12 system. IT Home previously reported that MIUI 1...[Details]
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When developing the 'Speech Teaching Instrument with Pinyin', the author encountered such a requirement: determine a function value (a code for the pronunciation spelled out by these three) based o...[Details]
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1 Introduction
UPS (Uninterruptible power supply) is a power electronic device between the AC power grid and the load. Its basic function is to ensure uninterrupted power supply to the load a...[Details]
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With the rapid development of the information industry, LCD devices, as one of the information display terminals, have also achieved unprecedented development. Among FPD (Flat panel display) device...[Details]
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On May 25, the Zhongguancun Forum grandly opened in Beijing. World-renowned industry experts and leading companies gathered together to release innovative scientific and technological achievements an...[Details]
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Control switch power on/off circuit
Figure 2. Control switch power on/off circuit
The circuit for controlling the on/off of the switch power supply by ON activation is shown in the figure. The...[Details]