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Current sensing applications Circuit detection circuits are commonly used in current detection scenarios such as high-voltage short-circuit protection, motor control, DC/DC converters, system power ...[Details]
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This paper discusses the hardware and software design of ultrasonic tooth cleaning machine with single chip microcomputer as the core. The tooth cleaning machine uses current sampling feedback to a...[Details]
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CATL is researching a new battery integration technology that would allow the battery to be mounted directly onto the chassis of an electric vehicle. Zeng Yuqun, chairman of CATL, said at the China...[Details]
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The most troublesome problem when using PIC microcontroller to design industrial control circuits is that PIC microcontroller often has hardware deadlock after being disturbed. Most people blame the ...[Details]
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Wireless charging for mobile phones is already commonplace, but have you ever thought that cars can also be charged wirelessly? Dreams have become reality. Recently, a patent of Geely Automobile may ...[Details]
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1. Array positioning
main()
{
unsigned char code rst ={0xe4,0xc0,0xe0,0xc0,0xe0,0x32}; // reset code
(*((void (*)())(rst)))(); // execute the previous line of code, call the rst array as a func...[Details]
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In order to actively respond to the national 30·60 strategic goals, promote the prevention and control of air pollution in Shanxi region and accelerate the construction of charging and swapping infras...[Details]
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The more we study solid-state batteries , the more we realize that this road is not easy. But at least we are solving the problems of power batteries one by one, from energy density, safety to cost. ...[Details]
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Sina Digital News reported on the morning of April 23 that Apple today officially launched its official Weibo account " Apple Support " to spread usage tips and provide technical support. ...[Details]
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1. Definition of noise The noise coefficient is a measure of the chaotic signals added to the signal when the device under test (DUT) passes through the radio frequency signal, mainly due to the irre...[Details]
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An oscilloscope is an electronic instrument that can directly display the waveform of voltage changes. It can not only observe the change process of electrical signals, but also measure the waveform,...[Details]
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Power batteries are the biggest bottleneck that needs to be overcome in the development of new energy vehicles. New energy vehicles must meet the requirements of long driving range, fast charging s...[Details]
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Function prototype: s3c2410_gpio_cfgpin(unsigned int pin,unsigned int function) Location:/linux-2.6.32.2/arch/arm/plat-s3c24xx/gpio.c Function content: void s3c2410_gpio_cfgpin(unsigned int pin, unsi...[Details]
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With the development of new energy technology and the strong support of the country, the development momentum of new energy vehicles in my country is getting better and better. Many people will choos...[Details]
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How to select laser power
Laser power and energy meters are used to measure the output of light sources. Whether the light emission comes from a weak light source (such as fluorescence) or a hig...[Details]
Automotive Electronics
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