[size=4]As a novice, I recently encountered IAR compiling program Ok. Using the simulator for online simulation, after downloading the program, it cannot run to the main function, as if it enters an i...
[i=s]This post was last edited by Huohuoshan on 2016-6-25 10:25[/i] I am a newbie and have been learning iOS for more than half a year. I feel that I can get started very quickly. At least I can write...
1. Requirements for the chromatograph analysis room (1) There should be no strong magnetic field, flammable or highly corrosive gases around the analysis room. (2) The indoor ambient temperature shoul...
Hello everyone, excuse me, who knows C8051F206. How to write data to the last 128 bytes of flash. How to distinguish whether it is xdata or flash? How to distinguish whether it is xdata or flash?...
In recent years, Bluetooth low energy consumption has become more and more popular, and more and more people are studying Bluetooth. I want to take out some Bluetooth kits to lend to netizens in the f...
I have just started to learn about embedded systems. I used to work with 51, AVR, MSP430, LPC2210 and other chips. The programs I wrote were not related to the operating system, but were foreground an...
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[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]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[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]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
0 Introduction
With the rapid development of social economy and science and technology, electric locomotives, subways and electric vehicles will be widely used. The power conversion and cont...[Details]
Microcontroller MCU
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