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1. When using a multimeter, do not touch the metal part of the test lead with your hands. This can ensure accurate measurement and personal safety. 2. When measuring a certain amount of electrici...[Details]
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Cars are complex vehicles that can have many problems during use. However, if someone asked "Which car faults can be diagnosed by themselves?" 10 years ago, almost no one could answer this questio...[Details]
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introduction
Designers often need low power isolated housekeeping supplies, and it would be nice to have a simple solution without having to buy power bricks or modules. However, you don't want to ...[Details]
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"RTC" is the abbreviation of Real Time Clock, which means real-time clock. STM32 provides a second interrupt source and an alarm interrupt source. The RTC is a 32-bit counter that uses an external ...[Details]
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Combining transmission line theory and load effects, let’s talk about some precautions related to 50ω in oscilloscope measurements. Of course, these do not need to be taken into account when measurin...[Details]
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Earlier, cybersecurity company Check Point Research disclosed a new vulnerability in Unisoc chips. The vulnerability affects the network modem, which is part of the chip and is directly responsible...[Details]
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Chedongxi reported from the Tokyo Motor Show on October 25 that Nissan released a number of new technologies at the Tokyo Motor Show, including making the windshield into an AR screen and its latest ...[Details]
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1. Choose the testing equipment suitable for your company
As a corrugated box company, where should we start to choose the testing equipment that suits our needs? We should make comprehensive c...[Details]
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In July, the new energy vehicle market experienced a rare collective stall. Data doesn’t lie. On August 9, the latest data released by the China Passenger Car Association showed that the wholesale...[Details]
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When selecting a digital-to-analog converter (DAC), designers can choose from a wide variety of ICs. DACs can be divided into many different categories for specific applications. However, the divisio...[Details]
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On the evening of February 14, Shengong Co., Ltd. disclosed the restricted stock incentive plan (draft), and the number of restricted stocks to be granted to the incentive targets is 650,000 shares, ...[Details]
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The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are listed in Table 19. POR is generated when VCC falls below the detection level. The POR circuit c...[Details]
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Many engineers have learned about TSN from industrial or automotive automation applications, but do not know the specific content of TSN. This article summarizes some key points about TSN to help y...[Details]
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MEMS pressure sensors are widely used in a variety of industries, with automotive applications being the largest. According to Yole, a research organization, which analyzes industry applications and ...[Details]
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my country has become a major instrumentation producer and has developed a considerable industrial scale through years of development. Faced with the complex international trade situation, my country...[Details]