[font=微软雅黑][size=4][color=#333333]This post mainly realizes mutually exclusive communication under non-interrupt conditions. [color=#333333][font=Tahoma,][size=18px][backcolor=transparent][font=微软雅黑][...
I am working on a ZigBee project recently and will be using the ZigBee HA protocol temporarily. I would like to ask if it is compatible with the 2007 version? Is the 2.6.1 version of the protocol stac...
Let's first use the following figure to understand the classification of components :Definition of storage period of components:
Storage period ts : The time components are stored under certain enviro...
The remote control uses the PHILIPS RC-6 protocol.. (RC-6 introduction: http://www.sbprojects.com/knowledge/ir/rc6.htm ) After the RC-6 header, there is the Header Field of the remote control that you...
As the title says, the model is MSP430F149. The problem I encountered is that ME2 cannot be modified during the initialization of USART1, and the value of ME2 is always 0 during the simulation process...
{:1_102:}{:1_102:}{:1_102:} [color=#565656][backcolor=rgb(237, 235, 235)][font=微软雅黑] [/font][/backcolor][/color] [size=3]Have you used WEBENCH? What problems have you encountered while using WEBENCH? ...
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
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]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[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
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[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]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[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]
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]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[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]