#include
#include
void main() { unsigned int code a=100; printf("%d",a); while(1){} } I use this program to define a as a constant and store it in the code segment. Why can't I see any unit with 64 (h...
I was debugging Spansion's 8M NOR FLASH recently. I had tested it successfully, but when I ran it again yesterday, it always hung inexplicably. The manufacturerid and deviceid can be read correctly. A...
What can you do after graduating from Electronic Information Engineering?
If we look at the professional direction of engineers and postgraduates, the direction of electronic information majors is rou...
MSP430F5529 LCD is controlled via SPI. I added this #include "Dogs102x6.h" and it can be directly called out for display. How to use this header file#include#include"Dogs102x6.h" #include"intrinsics.h...
Good:I have nothing to do recently, so I am going to build a GCC development platform for STM32 (free and open source). I have successfully built a GCC environment using cygdrive+CodeSourcery g++ comp...
[i=s]This post was last edited by nkiy on 2021-5-17 00:10[/i]I recently encountered a problem and would like to ask the forum masters for help:
I use STM32F103C8T6 for key detection. I need to support...
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[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]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[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 Guangzho...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]
store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]
1 Battery technology determines the fate of energy vehicles
Regardless of whether new energy vehicles are hybrid or pure electric vehicles, they cannot do without the core technology of batter...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
