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Sheet metal profiles with a short structural length and channel-section parts are traditionally manufactured in special dies by one or two stampings. It is also possible to stamp in units with univer...[Details]

In the technologically advanced information society, oscilloscopes can be said to be a must-have for any electronic device design, manufacturing or repair. From design and development to testing and u...[Details]

1 Introduction With the continuous development of single-chip microcomputer and computer technology, the application of single-chip microcomputer has also developed from independent single mac...[Details]

China Energy Storage Network News: Zhao Yanqing, member of the National Committee of the Chinese People's Political Consultative Conference and vice chairman of the Liaoning Provincial Comm...[Details]

system_stm32f10x.c     /*  PLL configuration: PLLCLK = HSE * 9 = 72 MHz HSE=12M*/     RCC- CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLXTPRE |                                      ...[Details]

Function of the circuit The 2-phase oscillator that can generate SIN and COS waves is often used as an AC motor signal generator. It can also be used as a signal source for rect...[Details]

Driven by the application requirements of portable devices with low power consumption and small size (cellular phones, PDAs, laptops, digital cameras, etc.), more and more semiconductor devices ado...[Details]

With the continuous development of information technology and the continuous improvement of various social rules and regulations, people need to use various certificates to represent personal infor...[Details]

In 2020, Advantech (stock code: 2395), an IoT solution provider, launched the new VEGA-340 Edge AI accelerator card for its VEGA-300 series product line. Since Advantech released the VEGA-300 series ...[Details]

In the Texas Instruments technical article, “How low-power 60GHz mmWave radar sensors enable high-precision sensing in more applications,” we discussed how 60GHz millimeter-wave (mmWave) radar ...[Details]

Switching power supplies are gradually replacing linear power supplies due to their advantages in size, weight and efficiency, and are widely used in various fields. Traditional uncontrolled rectifie...[Details]

Item name: Intelligent flowerpot design based on microcontroller Microcontroller: STC89C52 Function: 1. Display the temperature and humidity of the soil in the flower pot and the light intensity ou...[Details]

1 Introduction In the past 20 years, power electronics technology has developed rapidly and has been widely used in the fields of electricity, metallurgy, chemical industry, coal, communications, hom...[Details]

The original question is as follows: The code is as follows: (The code is annotated with the ideas for writing the questions) #include reg52.h   sbit FB = P1^0;   unsigned char count =0 ;   void...[Details]

In fact, electronic engineers put a bunch of devices together, inject ideas (programs), complete the functions that these devices cannot complete when separated, and make a finished product. The high...[Details]