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//Familiar with using microcontrollers for infrared remote control decoding //1. First, decode according to the coding format of BA5104 remote control IC //2. Use LED to indicate the decoded keys //*...[Details]
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Introduction
Ordinary batteries only have the function of supplying power to the load as a power source. Smart batteries are composed of battery packs, battery management chips, charge and discharg...[Details]
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When the compilation is complete, the flash and ram size occupied by the program are displayed Unzip the mapinfo.exe in the attached compressed package to the stvd installation path stvd Right clic...[Details]
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I was recently working on a 51 car, and during the process I discovered that there was a small accident with sprintf on the 51 microcontroller.
The unexpected source program is as follows:
#include...[Details]
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1. Overview
Thermosetting polymers are widely used as electronic packaging materials due to their unique properties. However, their mechanical properties are greatly affected by the env...[Details]
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The color and efficiency of LEDs are related to the materials and processes used to make them. Currently, red, green, and blue are widely used. Since LEDs have a low operating voltage (only 1.5-3V)...[Details]
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Everyone is familiar with LED display screens, which can be seen everywhere in life. They can be seen everywhere in stations, shopping malls, squares, auditoriums, airports, and buildings. Accordin...[Details]
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Recently, two companies have released a new solid-state battery , let us take a look. Ganfeng Lithium Battery releases super semi-solid "Xinfeng" battery According to the official account of Ga...[Details]
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First of all, high light efficiency: The light efficiency of LED display screens can be said to be an important indicator of energy saving. At present, China still needs to strengthen its light effic...[Details]
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1. OverviewLED
full-color display is a new type of indoor and outdoor large-size electronic communication media. It has the characteristics of large size, good environmental adaptability, high bri...[Details]
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It is reported that the Black Shark 5 series of mobile phones will soon land in the Chinese market. The series includes two models, Black Shark 5 and Black Shark 5 Pro. Recently, the company launched...[Details]
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The process of configuring the arm linux Qt development environment is relatively complicated, so it is necessary to record the steps. Version: Ubuntu10.04 LTS / Qt SDK 4.7.3 / arm-linux-gcc 4.4.3 ...[Details]
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Before you start learning how to use peripherals, first learn about the basic parts of the STM8L051F3 microcontroller system: PWR (power control system), RST (reset system), and CLK (clock control sy...[Details]
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Google plans to soon launch the "Pixel Buds Pro," a higher-end version of its Pixel Buds earphone series that it hopes will compete with the likes of Apple's AirPods Pro and Samsung's Galaxy Buds Pro...[Details]
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Industrial automation control systems are an indispensable part of modern industrial production. They use various sensors, actuators, controllers and other equipment to achieve real-time monitoring...[Details]