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According to foreign media reports, Ford Motor Company has applied to the US Patent and Trademark Office (USPTO) for a new patent for anti-motion sickness. Image source: USPTO Ford has filed ...[Details]
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Create a header file. (Without parameters)
cpp is linked to the header file through the class name + :: + function name. Note that it must be the class name + ::!
The function code is placed in the ...[Details]
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Prashanth Holenarsipur, Product Definition Unlike conventional op amps, high-side current-sense amplifiers do not have internal electrostatic discharge (ESD) protection diodes on the input pin...[Details]
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The simple transistor tester in Figure 1 can determine the type of transistor and help detect the emitter, collector, and base of the transistor by checking for all possible combinations of curre...[Details]
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Speakers, as the terminal equipment of audio, are like a person's voice, which largely determines the quality of a set of audio equipment. For example, it is hard to imagine that a person who is as st...[Details]
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A symposium on the battery swap model for electric vehicles was held in Hangzhou, hosted by the Equipment Industry Department of the Ministry of Industry and Information Technology. Many companies at...[Details]
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FP5207 is a non-synchronous boost control IC. It controls the external NMOS through the EXT Pin. It has a low input startup voltage of 2.8V and a wide operating voltage of 5V~24V. It is suitable fo...[Details]
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Recently, the China Automotive Power Battery Industry Innovation Alliance (hereinafter referred to as the "Battery Alliance") announced the monthly data of power batteries in March this year. The dat...[Details]
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On July 30, Wuhan East Lake New Technology Development Zone issued the "Notice on Publicizing the List of "Optical Valley Gazelle" Enterprises to be Recognized in 2024", and Ju'an Energy Storage Wu...[Details]
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According to foreign media 91Mbiles, the support page of Samsung Galaxy A03 mobile phone appeared on Samsung's official website in Russia and India, which indicates that the product is expected...[Details]
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Inverting quadruple voltage DCDC conversion regulated power supply circuit composed of MAX668
As shown in the figure, it is an inverting four-times voltage DCDC conversion regulated power supply...[Details]
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The superposition, integration and mutual empowerment of "electrification, intelligence, networking and sharing" are driving the automotive industry to a major transformation unseen in a century. I...[Details]
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Specific explanation of the startup code for interrupts: It can be understood that there are two interrupt transfer tables in the 44B0 interrupt system, and it jumps to the interrupt handler after ...[Details]
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The typical chip (AT89C51) in the 5l series of single-chip microcomputers adopts the form of 40-pin dual in-line package (DIP), which is composed of CPU, 4kB ROM, 256B RAM, two 16b timer/counters T0 ...[Details]
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The sensitivity and reliability of alarm detectors affect each other. Reasonable selection of the detection sensitivity of alarm detectors and the use of different anti-interference measures can ...[Details]
PCB Design
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