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System functions
Use AVR to scan the 4*4 matrix buttons. Once a button is pressed, indicate the button number that was pressed.
hardware design
For details about the I/O structure and related int...[Details]
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Today, iQOO held a new product launch conference in Beijing. iQOO's first 5G performance flagship iQOO Pro was launched. The reason why it is called a 5G performance flagship is not only because it s...[Details]
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The demand for interrupt priority configuration is actually mainly reflected in the case where there are multiple possible interrupt sources in the system. At this time, in order to ensure the reli...[Details]
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In the past 2010s, changes in autonomous vehicle technology have emerged in a perceptible way around the world, and the industry leader in this field is undoubtedly Waymo, a subsidiary of Google. Rec...[Details]
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Stop mode: Any external interrupt can wake up the system, and the system saves the code running status. Power management configuration and clock configuration must be performed before and after wake-u...[Details]
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The compilation process is relatively simple 1.wget ftp://xmlsoft.org/libxml2/libxml2-2.7.2.tar.gz 2.tar xvf libxml2-2.7.2.tar.gz 3.cd libxml2-2.7.2 4../configure CROSS_COMPILE=arm-linux- --host=arm-...[Details]
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As e-commerce continues to grow, various shopping carnivals are also increasing. Whether it is "Double 11", "618", "Black Friday" or "Double 12", the transaction volume of the platform is rising stea...[Details]
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Currently, humanoid
robots
, as the highest embodiment of embodied intelligence, have attracted widespread attention from all walks of life. However, due to the high complexity of the struc...[Details]
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Orifice flowmeter is the most widely used in natural gas metering. The orifice flow measurement system is generally composed of a throttling device (standard orifice), a differential pressure transmi...[Details]
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Abstract:
In order to realize the bidirectional data communication and synchronization between two TMS320F2812 DSPs, the hardware circuit design and software protocol implementation scheme of...[Details]
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Causes: The formation of bubbling gas in liquid has two ways: inhalation from the outside and conversion of dissolved gas (air) in liquid into free bubbles. If the liquid contains large bubbles, it ca...[Details]
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O Introduction
In the cable production line, it is usually necessary to detect the cable running speed to control the speed of the take-up motor and calculate the length of the cable. The stability...[Details]
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On August 11, the Shanghai Stock Exchange officially accepted the application of Quantum Microelectronics Co., Ltd. (hereinafter referred to as "Quanteng Micro") for listing on the Science and Techno...[Details]
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For the 8051 chip structure based on the flash controller, generally, when performing data transmission, the data is first transmitted to the buffer of the flash controller through the serial port. ...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]
MicroPython Open Source section
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