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introduction
BeiDou Navigation Satellite System (BDS) is a global satellite navigation system independently developed and operated by China. The BeiDou Navigation Satellite System is committed to pr...[Details]
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1. Experimental Purpose
Learn to use the system message loop. Master how to respond to keyboard messages through the system message loop, and learn
to use the LCD text display function in ...[Details]
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Smart grid
is built on an integrated, high-speed, two-way
communication network
, and aims to use advanced sensing and
measurement
technology, advanced equipment technology, a...[Details]
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With the improvement of fingerprint recognition technology, my country's fingerprint technology industry will have a market of nearly 10 billion yuan waiting for companies to explore in the next ...[Details]
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The rotor of the generator loses the excitation current. After the generator loses its magnetism, it will cause the generator to lose step, and will generate differential frequency current in the r...[Details]
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DeepMind uses optical coherence tomography ( OCT ) retinal images to conduct machine learning training for eye disease diagnosis. This product is a collaboration between DeepMind and Moorfields E...[Details]
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When ultrasonic waves propagate in the material being tested, the acoustic properties of the material and changes in its internal structure have a certain impact on the propagation of ultrasonic wave...[Details]
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A variable frequency motor is controlled by a frequency converter. The motor power is 900kW and the voltage is 690V. What is the capacity of the transformer to be selected?
There is a ce...[Details]
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1. Use chip PIC18F25KXX; 2. The actual picture is as follows: 3. Use PICKIT3 downloader to download the program; use 20pf chip capacitors and 4.096 passive crystal oscillator; peripheral circuits...[Details]
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Clock design has become a more and more difficult problem in embedded system design due to the increase in system complexity, integration and speed. Therefore, knowing more about clocks will be benefi...[Details]
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The popularity of smart terminals has led to the booming of mobile Internet services. This has brought severe challenges to mobile operators. How to improve network spectrum efficiency while reduci...[Details]
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The China International Intelligent Industry Expo (Intelligent Industry Expo) was held in Chongqing. It was an exciting event for our customers, industry partners, government departments and Intel. T...[Details]
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The APP in this article is developed based on RTX-RTOS. Due to the particularity of this system, interrupts need to be enabled and processed. 1. Disable interrupts before bootloader enters app __set_...[Details]
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environment: AND 7.4 stm32cubemx 4.13.1 stm32f1 1.3.1 freertos 8.1 Reading ds18b20 is mainly about timing, which is a microsecond delay. Let’s look at the circuit first: A pull-up resistor is use...[Details]
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In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]