LCD screens have now become part of our lives, but there is a common problem, which is the LCD screen flickering phenomenon . Today I will share with you the reasons why LCD screens flicker.
1. The ...
Netizens who have plans to buy in the near future can click to enter the " e- select" discount product list to see if there is anything they need. Products in the list that are more than 200 yuan can ...
External interrupt initialization
#include “extint.h”
//Both buttons and external interrupts use GPIO13, query and interrupt cannot be used at the same timevoid InitExtInt(void){
EALLOW;GpioCtrlRegs.G...
Author: Mingmo Zhu If you are using a fuel gauge for the first time and don't know where to start, if you see so many register parameters and don't know which one to configure, if you are a little con...
The following is an experiment on the use of voltage sensors and current sensors. Thanks for your advice! !
1. Voltage sensor measures the voltage of DCDCExperimental steps:First check the model of th...
Market research firm IDC released a report on the top 10 predictions for the AR/VR market in 2021, as follows: Prediction 1: IDC VR/AR market trackin...[Details]
The technology of self-driving cars includes video cameras, radar sensors and laser rangefinders to understand the surrounding traffic conditions and navigate the road ahead through a detailed map (c...[Details]
Shanghai - July 6, 2023 - Ascend will bring a broader portfolio of engineering materials and fiber technologies to the 2023 Automotive Engineering Expo in Nagoya, Japan, from July 5-7 . At booth No. ...[Details]
Although there are still a few months away from the iPhone 13 series launch conference, as the release time approaches, various rumors and leaks about the iPhone 13 have frequently leaked. Recently...[Details]
With the continuous innovation and rapid development of the lighting industry, coupled with the increasing importance of energy saving and environmental protection, high
brightness
(HB)
...[Details]
According to the People's Daily, on the 17th, after receiving a letter of honor from party chairman Wu Dunyi at the Kuomintang Central Party Headquarters, Hon Hai Group Chairman Terry Gou announced h...[Details]
As the preferred location for 5G commercial demonstration, Beijing CBD will implement 4 to 5 5G application projects this year. 5G networks have been deployed in many pilot cities in China, forming a...[Details]
Recently, when accepting an institutional survey, Xinwei Communication stated that in the past, most of the company's wireless charging business revenue came from mobile phone receiving ends; current...[Details]
According to foreign media reports, in order to further improve vehicle and road safety, DAF Trucks, a well-known European commercial vehicle manufacturer, has launched an upgraded AEBS (Automatic Em...[Details]
1: Interrupt enable register IE The CPU's opening and masking of all interrupts of the interrupt system and a certain interrupt source are controlled by the interrupt enable register IE. ...[Details]
Dalian Pinjia Group launches indoor air quality monitoring solution based on MediaTek products On February 9, 2023, Dalianda Holdings, a leading semiconductor component distributor committed to the...[Details]
Introduction: A good program design should have a clear organizational structure. It is best to implement different functions with different functions. Therefore, the 2K word length limit of a functi...[Details]
51MCU has internal RAM and ROM, which is different from 8031. Although the internal RAM and ROM of 51MCU may have a lot of space, it is still necessary to learn how to expand RAM and ROM in terms of t...[Details]
First generation spectrum analyzers In 1964, HP released the first generation of spectrum analyzer with a frequency range of 10MHz to 10GHz and a span of 2GHz. Figure 1: First generation spectrum...[Details]
ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]
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