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Continuity tester panel structure
Figure 1 Panel layout
working principle
The DIDT-10A grounding down conductor continuity tester adopts the current and voltage method test principle, a...[Details]
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Lei Jun, founder, chairman and CEO of Xiaomi Group, asked Mi fans for suggestions or opinions on how to improve the Redmi K30 Pro. As for the areas that need to be improved in the Redmi K30 Pro, th...[Details]
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At present, the common ARMs in the domestic market include NXP (Philips), Samsung, Atmel, TI, ADI, etc. According to user requirements and application areas, you can choose from the following aspec...[Details]
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MS8311 is a high-precision, low-noise, single-channel rail-to-rail input and output wide bandwidth operational amplifier, and is powered by a single power supply. The operating temperature range of...[Details]
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0 Introduction
In daily life, single-chip microcomputers have been used more and more widely. They are small in size, light in weight, highly integrated, highly anti-interference, and cost-effe...[Details]
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A little-known problem with radar safety is emerging as a potential Achilles' heel for assisted-driving and highly automated vehicles: Radar signals interfere with each other. Radars have become an...[Details]
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introduction
With the continuous development of microelectronics technology, network technology and control technology, LCD is widely used as a field display device in various communic...[Details]
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According to the Qichacha APP, Luxshare Precision's wholly-owned subsidiary Luxshare Electronic Technology (Kunshan) Co., Ltd. recently changed its business registration and added industrial robo...[Details]
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introduction
At present, the trolley speakers or car audio systems use 12V lead-acid batteries as the main power source. Due to voltage limitations, it is difficult to substantially ...[Details]
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In Part 3 of this series, we introduced design application examples for home appliances and security system keypads and explained how to configure MBR devices to achieve the functions required for ...[Details]
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Whether it is called iPhone 12S or iPhone 13, there is no doubt that Apple's research and development work is in full swing. In a latest investment report, well-known analyst Ming-Chi Kuo sa...[Details]
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Last week, TSMC announced plans to raise chip prices by 10% to 20%. The price increase pressure will be transmitted to terminal products such as smartphones, automobiles, and data center servers thro...[Details]
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I. Introduction
In laboratory and industrial applications, due to the limitation of channel cost, serial port is often used as the preferred data transmission channel between computer and exter...[Details]
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1 Introduction
Since its introduction, the MPEG-4 video compression standard has attracted widespread attention. In recent years, the implementation of MPEG-4 players in embedded applic...[Details]
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AC voltage stabilizing circuit using inverter compensation
AC voltage stabilizing circuit using inverter compensation
The principle circuit of the compensated AC voltage-stabilized power suppl...[Details]