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It is reported that Youjie Zhixin has obtained tens of millions of Pre-A round of financing. This round of funds will be mainly used for continued investment in acoustic technology, accelerated busin...[Details]
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On September 1, at Zaozhuang Vocational College of Science and Technology, Han Yuyong, a teacher who had just returned from the college with great success, and Zhao Qiangqiang, a student, demonstra...[Details]
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The pH meter should be calibrated regularly to ensure that the precision and accuracy meet the requirements. How to calibrate a pH meter, or how to calibrate an acidity meter. The following is the ...[Details]
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In the circuit design of single-phase motors and compressors, it is often the case that both the starting capacitor and the running capacitor exist. So how can you recognize which is the starting c...[Details]
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Organic light-emitting diodes (OLEDs) are the most eye-catching and fastest-growing direction in the currently very active field of organic optoelectronics research. In October 2008, my country's f...[Details]
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1 Introduction After I started working, I came across the term "low power consumption" and started searching for various low power MCUs. The Internet is a very free place, and you can always see ...[Details]
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Linear modules are widely used in the automation industry. There are relatively large differences in the use of linear modules in different equipment. The selection of linear modules is also determ...[Details]
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Summary: 1. Different control chips may have different LCD interface definitions or register definitions. 2. There are two display modes: parallel and serial. It is said that the serial mode cannot r...[Details]
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Harmonic filtering of power grids is of great significance for maintaining the power supply quality of power grids, especially for key power supply equipment that is greatly affected by harmonics a...[Details]
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This little thing is simple and fun, and can be used as a course design for beginners of microcontrollers.
Place your index finger gently on the sensor and you will see the LED indicator flashing w...[Details]
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In addition to understanding and memorizing the basic formulas, electricians also need to be able to use relevant calculation tables. For example, commonly used physical quantities and their units,...[Details]
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#include "avr/io.h" stat IC void io_init(void) { PORTA = 0xff; DDRA = 0xff; } void mDelay(uint16_t DelayTim) { uint16_t i; for(;DelayTim 0;DelayTim--) { for(i=0;i 40000;i++) {;} for(i=0;i 3900;i++)...[Details]
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Octonion, a deep-tech software company specializing in edge artificial intelligence (AI) for industrial equipment diagnostics, has released an STM32Cube expansion package that is an optimized conditi...[Details]
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In the hotly developing semiconductor and new energy vehicle industries, capital and technology have become the two trump cards that determine the future fate of enterprises. High capital investment ...[Details]
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On October 31, with the official commissioning of the newly expanded 220 kV Keke Line 258 interval of the Hohhot Power Supply Company of the Inner Mongolia Electric Power Group, the Hohhot Kezhen 100 ...[Details]