Electromagnetic noise is any unwanted electromagnetic energy that is strong enough to distort a signal. Therefore, noise must be overcome when designing high-performance data acquisition applications ...
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As shown in the figure, line 1 passing through the rectifier bridge provides a starting voltage to 3842 through the starting r...
This book provides a relatively systematic introduction to electromagnetic compatibility design from the aspects of component selection, circuit design, printed circuit board design, grounding, shield...
1. Instrument Model Keysight N5230A Network Analyzer 2. Testing process The instrument powered on and started up normally. Then, during the self-test operation, it was found that the instrument rep...[Details]
0 Introduction
With the development of modern mass production and the advancement of science and technology, the structure of nuclear power equipment is becoming more and more complex, the...[Details]
On December 18, Dun'an Environment stated on an interactive platform that the company's MEMS sensors are currently mainly used in air conditioning and HVAC, automotive air conditioning and air compre...[Details]
Solar energy is getting closer and closer to ordinary consumers. In addition to solar water heaters, solar landscape lights, solar roofs, solar mobile phones, solar street lights and other applicatio...[Details]
TSMC declined to comment on market rumors related to the 3nm process. Industry insiders pointed out that TSMC and Samsung are in fierce competition in advanced processes and overseas layout. Samsung ...[Details]
On Friday (11th), IBM recommended that the U.S. Department of Commerce impose technology export controls on facial recognition technology to "authoritarian regimes" that violate human rights to preve...[Details]
According to Counterpoint Research's October report on the Indian mobile phone market, Realme surpassed Samsung with an 18% market share, becoming the second largest smartphone brand in India. The ...[Details]
Preface: Previously, we talked about the automatic digital voltmeter based on the digital tube display. Next, let’s talk about the related designs based on LCD1602 display, which use TI’s ADC0808 and...[Details]
Here I use timer1, gpio PC3 as an example: GPIO_Init(GPIOC, GPIO_PIN_3, GPIO_MODE_OUT_PP_LOW_FAST); TIM1_DeInit(); TIM1_TimeBaseInit(0x01, TIM1_COUNTERMODE_UP, 10000, 0x00); TIM1_OC3Init(TIM1_...[Details]
With the increasing development of China's industry, the requirements for monitoring and control equipment in the industrial production process are also constantly increasing. At present, in the field...[Details]
According to WSTS statistics, the global semiconductor revenue in 2018 was $468.8 billion, of which China accounted for 32%, or about $139 billion. China's single analog products accounted for 16% of...[Details]
There is a special system definition word in the PIC chip that contains 4 EPROM fuses. It is not part of the program memory EPROM (not included in the 0.5K-2K program space). Two of the fuses are u...[Details]
This paper introduces the hardware structure and software design of a traffic signal light controlled by 8031 single chip microcomputer, and gives its hardware schematic diagram and MCS-51 assem...[Details]
It has been a long time since I started this class. I have received many letters from netizens who expressed their support and encouragement, asking me to finish the rest of the lesson as s...[Details]
1. Basic Information of the Company
Wuxi Riemann Robotics Technology Co., Ltd. is a robotics company incubated by the Wuxi Research Institute of Huazhong University of Science and Technolo...[Details]
Microcontroller MCU
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