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Abstract: In order to detect whether the telemetry cabin can work normally, various input signals must be provided to it to simulate the actual measured signal. Therefore, the design of a signal so...[Details]
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Serial communication program writing steps UART communication program can use query, interrupt and DMA mode. We introduce the writing of UART communication program by using more interrupt methods. ...[Details]
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China Energy Storage Network News:
A reporter recently learned from State Grid Liaoning Electric Power Co., Ltd. that as of the end of 2021, the total installed capacity of new energy in Li...[Details]
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The performance of the microphone is an important factor affecting the voice wake-up rate, while the performance of the speaker will affect the interruption wake-up rate and the user's subjective e...[Details]
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French IoT network provider Sigfox has teamed up with HT Micron and Nowi to produce its first energy harvesting board for long-battery standby communications. Designed in Brazil by HT Micron and sh...[Details]
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In the production scenarios of new energy, casting, building materials and other industries, the automated handling and stacking of workpieces weighing hundreds of kilograms has always been a diffi...[Details]
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The official release of "Performance and Installation Requirements for Indirect Vision Devices for Motor Vehicles" (GB 15084-2022) marks that China has officially allowed vehicles equipped with ele...[Details]
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The Sino-US trade war may not be all bad for mainland industries! Although the profits of some industries have declined, and the inflow of foreign funds into the Chinese stock market is not as good a...[Details]
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On June 23, the 55th Beidou navigation satellite developed by the Fifth Academy of the China Aerospace Science and Technology Corporation was successfully launched, which means that the final Beidou-...[Details]
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1. S3C2440 memory map
From the S3C2440 User Manual, we know that S3C2440 can be booted from nand flash or not. As shown below:
2. Startup method selection
1. S3C2440 take...[Details]
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Gaowei Cryptography Evaluation Technology (Shandong) Co., Ltd. (hereinafter referred to as "Gaowei Cryptography") announced the completion of a new round of capital increase and share expansion, and ...[Details]
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1. Basic process of USMART debugging components USMART is a smart serial port debugging interactive component developed by ALIENTEK. Through it, you can call any function in the program through ...[Details]
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The function of the frequency converter is to convert the AC power with fixed frequency and voltage into a three-phase AC power with continuously adjustable frequency and voltage. The variable ...[Details]
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Introduction Reaction time refers to the time required from the application of stimulus to the organism to the start of obvious reaction, that is, the time interval between stimulus and reaction. At ...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
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