[i=s]This post was last edited by littleshrimp on 2019-9-27 10:07[/i]In addition to reading air pressure data in real time, LPS22HH can also reduce CPU load through internal threshold interrupts.
Thre...
Several basic skills that should be mastered in single chip microcomputer development In the development of single-chip microcomputer applications, engineers are still troubled by code efficiency, sin...
Recently I came across a spinning machine called a "twister", which has a total of 96 or 154 spindles. Each spindle needs to calculate the output and display it on the human-machine interface. How can...
I know that LVS_NOSCROLL is used to disable the scroll bar. After I disabled it, there is no scrolling function. What I want to do now is to not display the scroll bar and still have the scrolling fun...
[i=s]This post was last edited by tobot on 2018-6-16 11:41[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]tobot[/size]. If you need to reprint or use it for co...
Anyone who has used the NXP LPC900 series microcontrollers knows that the ISP program that comes with the MCU is extremely difficult to use. Once the programming fails, it is almost impossible to ente...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[Details]
At present, single-chip microcomputers have been widely used in home appliances, medical treatment, instrumentation, industrial automation, aerospace and other fields. The more popular types of sin...[Details]
Hollysys' LM series PLC products fully consider the difficulties in integrating machines, equipment and subsystems in large control systems, and provide a variety of open communication protocols and i...[Details]
Brain-computer interface (BCI) is a novel human-computer interface method. It is defined as a brain-computer (computer or other device) communication system that does not rely on the normal output ...[Details]
introduction
This paper mainly studies the problem of voltage sag control. For sensitive load equipment with rectifier inverter structure, this paper proposes a DC dynamic voltage restorer (Dy...[Details]
With the reform of the education system, the proportion of funds invested in teaching facilities by colleges and universities has become increasingly important. As the most basic hardware condition fo...[Details]
Pure C51 reset function: A junior student, who makes people love and
fear The single-column reset part is as follows:
main()
{
unsigned char code rst ={0xe4,0xc0,0xe0,0xc0,0xe0,0x32}; ...[Details]
MEMS sensors
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