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Although there has been great progress since the man-machine war, there are still major problems and bottlenecks in the realization of market-oriented scene functions. The root cause is artificial ...[Details]
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The spectrum analyzer is one of the most basic and important measuring instruments in the field of microelectronics measurement. It is an important tool for the research, development, production and ...[Details]
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For the GEC2410 development board, the physical start address of SDRAM is 0x30000000, the end address is 0x34000000, and the size is 64Mbytes. I have a question? Why is the physical start address o...[Details]
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On December 15, Honeycomb Energy held its third Battery Day event in Changzhou with the theme of "Ride the Bees and Drive the Future".
At the press conference, Yang Hongxin, Chairman and CEO o...[Details]
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Abstract: By analyzing the factors causing real-time clock timing errors, a practical and effective software method to improve the long-term timing accuracy of real-time clocks is proposed. This...[Details]
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Tools are getting smaller, machining speeds are getting higher and coatings are becoming more sensitive. Laser measuring systems are therefore mainly used for tool adjustment on micro-machining machin...[Details]
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Traditional CNC systems are usually based on general-purpose computers or industrial computers with motion control cards installed, using Windows operating systems and expensive CNC software. Such...[Details]
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In Arduino, you can use AnalogWrite to use hardware to generate 490Hz/980Hz PWM waves, and set the duty cycle according to parameters. Students who don't know this can go to AnalogWrite to learn. Sec...[Details]
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1. Chip heating
This is mainly for high-voltage driver chips with built-in power modulators. If the chip consumes 2mA of current and a voltage of 300V is applied to the chip, the power consump...[Details]
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Improvements in the size, weight and capacity of electric vehicle batteries are increasingly likely to come less from some dramatic technological breakthrough, such as the adoption of a new, as-yet-u...[Details]
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Television can be said to be an indispensable item in every Chinese family. Its position in the home has also changed with the changes in people's consumption concepts and market environment. But no ...[Details]
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The Ministry of Science and Technology and the Shenzhen Municipal People's Government issued the "Action Plan for Scientific and Technological Innovation in the Pilot Demonstration Zone of Socialism ...[Details]
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According to Anhui Daily on August 13, the Hefei Economic and Information Technology Bureau stated that Hefei will start the construction of a 4.4-kilometer autonomous driving 5G demonstration line i...[Details]
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From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]
Test/Measurement
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