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Mathematical Basis and Properties of Drawing Root Loci
Two expressions of
4.2.1.
⒈System block diagram: as shown in Figure 4-3.
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A high-quality load cell might have a 2-mV/V output transfer capability, which means you get ±2 mV of full-scale output signal for every volt of excitation voltage. With 4.096V excitation and full se...[Details]
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1. Entek organic copper protection (referring to bare copper board)
is to use Banzotriazo (BTA) organic chemical bath liquid to perform a transparent film copper protection treatment on the bar...[Details]
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STM8L maximum watchdog timing duration: Prescaler divider: 256 R: 255 T = 256 * (255 + 1) / 38 000 = 1.724631578947368s STM8L minimum watchdog timing duration: Prescaler divider:4 R:0 T=4*(0+1)...[Details]
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background During DP development, the DP chip and the ARM chip need to communicate. Generally, there are two ways: 1) IO port (bus) mode for communication; 2) FSMC-memory mapping method for communi...[Details]
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1. Write a menu program First, we write a test menu program to obtain norFlash information and read and write NorFlash. The code is as follows: void nor_flash_test(void) { char c; while (1) ...[Details]
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The 6th China International Import Expo has actively played the role of an international procurement, investment promotion, cultural exchange, and open cooperation platform, and has achieve...[Details]
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Ultrasonic blind-guiding system designed with C8051F060
Blind people are both ordinary people and a special group. Due to their congenital physiological defects, they encounter more in...[Details]
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After Apple and Huawei released their 5G blockbuster models and sold them out, it also announced the arrival of the 5G phone replacement wave. According to data from the China Academy of Informatio...[Details]
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eo reporter Cai Yixuan from New York
It was around 6pm on Saturday, July 13, 2019. Broadway was as busy as usual. The giant LED billboards, the shining big screens and the noisy air in Times S...[Details]
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Opening remarks:
The previous section talked about the special program framework for real-time parsing of data headers in the serial port receiving interrupt. This section starts to talk about the sp...[Details]
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Nvidia’s latest generation chip, Orin N, is taking the first place. On September 26, Denza N7 launched the "High Speed Intelligent Driving Package". According to the official description, this o...[Details]
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"Many people make high-tech something mysterious and scarce, with the ultimate goal of making huge profits. This is not our business philosophy. We will continue to serve the majority of people. Our ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Experience:
First, let’s look at an example: Figure 1-1:
The process of compiling and burning:
Screenshot of main.c:
You can see that the first light is turned on...[Details]
FPGA/CPLD
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