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Discuss the future development path of traditional hardware control equipment and CNC suppliers
From the improvement of micro details in electronic design to the continuous developme...[Details]
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The automatic switch in the 400Hz low pass Butterworth filter circuit is used for the cut-off frequency of 400Hz, which can be expanded by changing the proportional value of the frequency.
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UCSP package
UCSP is a packaging technology that eliminates the traditional plastic package of sealed integrated circuits (ICs) and directly solders the silicon die to the PCB, savi...[Details]
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Building a "three-type" enterprise
Create a modern enterprise with hub, platform and sharing characteristics.
Build and operate the "two networks" well
Build and operate a st...[Details]
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Centrifugal compressor structure principle
The centrifugal compressor consists of a rotor, a stator and bearings. The impeller and other parts are mounted on the main shaft to form the rotor, ...[Details]
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The id provided by stm32 allows us to perform software encryption.
This feature is pretty good.
But I studied the weaknesses of plaintext encryption.
Post it here for everyo...[Details]
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Jiwei.com reported that the incident of cameras stealing consumer information on March 15 this year is rapidly fermenting in the industry chain! According to industry insiders, some customers have al...[Details]
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As one of the fastest-growing leading electrolyte manufacturers in recent years, Kunlun New Materials has been deeply involved in the fields of electrolytes and power batteries for 20 years. It has e...[Details]
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Homemade LED electronic clocks can be seen in many electronic newspapers and magazines, but most of them need to reset the time and other parameters after power failure, which brings inconvenience ...[Details]
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I don't know if power supply friends will check after completing various PCB wiring? But this work is really important. So how to check the wiring in PCB design to pave the way for later PCB design...[Details]
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#include"sys.h" #include"timer.h" void TIM4_PWM_Init(u16 arr,u16 psc) { RCC- APB1ENR|=1 2; //Enable TIM4 RCC- AHB1ENR|=1 3; //Enable GPIOD GPIO_Set(GPIOD,PIN12,GPIO_MODE_AF...[Details]
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introduction
With the continuous improvement of system functions and performance requirements, or in order to eliminate defects, users often need to upgrade the software of embedded terminal device...[Details]
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0 Introduction
With the development of science and technology, the application field of electronic technology is becoming wider and wider. As the foundation of electronic technology, the a...[Details]
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Today, OPPO officially announced an important personnel appointment, appointing Liu Lie as President of Global Marketing and concurrently CMO of China, who will be fully responsible for OPPO's market...[Details]
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In order to make LNA have excellent performance in the 5.5G~6.5GHz frequency band, this design uses the ATF-35176 transistor with low noise, high associated gain and PHEMT technology design. The circ...[Details]
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