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Light up the LED Lighting up an LED should be the first step in most microcontroller tutorials. This is the easiest step. GPIO initialization function: GPIO_Init() Usually, the LED pin Px(y) of the...[Details]
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1. Different displays for static and dynamic In static display, all digital tubes display the same thing, and in dynamic display, you can decide what to display for each digital tube individually; ...[Details]
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challenge:
Design and implementation of a test rig for the prototype of the electronic steering system for the nose landing gear of the Airbus A320 passenger aircraft .
solution:
We cr...[Details]
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The interface design with 51 series microcontroller is as follows:
Nrf401 end 51 microcontroller end
TXEN ----- P3.5
POUP ----- P3.6
GND ----- GND
D in ------ TXD(P3.1)
D out ----- RXD(P3....[Details]
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In recent years, TDDI chips, that is, touch technology integrating display driver chips and touch chips, has been in a stage of continuous development. Well-known domestic companies such as BOE and N...[Details]
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Today, Xiaomi 2020 MIDC (the 4th Xiaomi Developer Conference) officially opened. At the opening ceremony, Xiaomi released the smart assistant "Xiao Ai version 5.0", demonstrating Xiaomi's breakthroug...[Details]
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JP Morgan recently released a report stating that the growth of high-end smartphones has clearly peaked this year, and the production of iPhone X is expected to decrease by at least 50% this quarte...[Details]
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Intel IRTI launches one year ago, empowering medical education with technology Full personal growth and a happy and beautiful life are the common aspirations of mankind, but on the road to pursuing...[Details]
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Photoplethysmography (PPG) technology can measure a variety of physiological and psychological parameters using low-cost wearable sensors, and it is also reshaping modern healthcare. Advanced mater...[Details]
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1 Introduction
In the adaptive optical synthetic aperture imaging system, when the original signal phase information of a certain aperture channel changes due to factors such as atmosphere and...[Details]
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RFID handheld devices are widely used in transportation, access control, logistics, attendance, cargo management, and identity recognition. RFID handheld devices have high requirements for power ...[Details]
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When the serial port sends a frame of data, what is the interval between two bytes? Let's first understand what baud rate is: Baud rate: The rate at which binary data bits are sent, usually expres...[Details]
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On August 14, according to media reports, some chips in the upcoming Blackwell series, which were originally planned to be shipped this year, may now face delays.
In response, NVIDIA officiall...[Details]
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1. NOR Flash and NAND Flash
The feature of NOR Flash is on-chip execution (XIP, eXecute In Place), so that the application can run directly in the Flash memory without having to read the code into ...[Details]
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1 Overview The temperature and humidity indicators in environmental conditions are important parameters in many workplaces. Whether it is warehouse management, book preservation or industrial measu...[Details]