[font=宋体]My boss has a strange idea[/font][font=Times New Roman],[/font][font=宋体]and wants me to realize it[/font][font=Times New Roman],[/font][font=宋体]I am a computer major[/font][font=Times New Rom...
Hello everyone, I just got in touch with ARM7 not long ago, and I have never worked on single-chip microcomputers before. Now I am a little confused about embedded systems. I hope you can give me some...
The 125khz card reader originally used a 125khz 3-axis magnetic core coil. The chip can use only one coil input of the antenna. Each channel receives with a 1mv sensitivity. Now according to the proje...
I've been learning AVR microcontrollers recently and it's fun. Now I'm slowly contributing my study notes, source code and proteus simulation of AVR microcontrollers. I can upload them once every one ...
[font=楷体, 楷体_GB2312][size=14px][size=5] [/size][/size][/font] [align=left][font=Tahoma,]To make a compressed image file of the Linux kernel, you need to use the mkimage tool. The mkimage tool is locat...
[i=s]This post was last edited by jishuaihu on 2014-12-24 09:16[/i] The air in the north is relatively dry in winter, especially indoors, which makes people feel very uncomfortable. Of course, you can...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]