home based encoder

electrical appliances, set a temperature threshold, when the temperature reached this threshold when the start of air conditioning, such as the general summer indoor temperature of 25 degrees Celsius, if the temperature exceeds 25 degrees Celsius, then the air conditioning will automatically open. By periodically obtaining the current temperature in the room, and to compare the received information with the set value, when the temperature reaches the appropriate temperature, the automatic stop,

design is based on ZigBee Wireless Module technology, because ZigBee Digital Transmission Module Low power consumption, low cost, easy to network and maintenance, the use of cluster network at the same time will have a unique advantage of self-healing, can overcome the malpractice of network paralysis caused by accident. 1 Structure of the system The intelligent Home system designed in this p

As a high-definition enthusiast, has always wanted to configure a HTPC home to achieve high-definition playback plus Home server features. The Nvidia ion platform is naturally the hardware of choice for HD platforms, while the software side of the Home Media Center first considers the already mature open Source tool XBMC. XBMC itself supports multiple platforms (

sees:Figure 1-2 hardware structure diagramThe main control chip is used for data processing and system control, and the TFT LCD screen is used for human-computer interaction. The coordinator and the main control chip use serial communication to realize the data interaction of the home network. Temperature and humidity sensors in the set indoor temperature and humidity, light sensor set illuminance, through the terminal node data collection packaging.

structure diagramHere the main control chip is used for data processing and system control, TFT LCD screen for human-computer interaction, the coordinator and the main control chip with serial communication to achieve home network data interaction, temperature and humidity sensors to collect indoor temperature, light intensity sensor acquisition illuminance, through the end node data collection packaging, sent to the coordinator, The coordinator tran

Development of Smart home backend based on Laravel+swooleIn the previous article on how to gracefully use the swoole> I have probably talked about the usage of Laravel in conjunction with Swoole. Today, I am involved in the smart home project has basically ended the Web server and the development of Android (boil an overnight assault to do the rest, so tired), ho

specific steps are as follows:⑴ Open terminal under Ubuntu12.04 (ctrl+alt+t shortcut key) Enter the following command:#cd/Home#mkdir/usr/local/arm (Create/usr/local/arm directory)#tar –ZXVF arm-linux-gcc-4.3.2.tgz–c/(unzip the compiler ARM-LINUX-GCC to/usr/local/arm)⑵ add an environment variable to the terminal input command:#vim/etc/profileAdd the following content to the fileExport Path=/usr/local/arm/4.3.2/bin: $PATHExport toolchain=/usr/local/arm

universal social problem.As one of the earliest enterprises to research and development of the old-age service platform, beginner's mind has been engaged in the research of intelligent old-age service platform with advanced Internet technology, communication technology, call center technology, satellite positioning and telemedicine technology since 2007. Using the intelligent technology of the platform to coordinate the efforts of the whole society to pay attention to the elderly and provide co

2 Hardware DesignThe hardware design of this subject includes the main controller, data transmission design, data acquisition design, control drive design, display design, and door access design.2.1 Host ControllerAccording to the plan three select s3c6410 master chip, s3c6410 is a low power, cost-effective rsic processor, based on the ARM11 core, built-in powerful hardware acceleration, display processing and scaling, motion video processing, audio p

Internet home karaoke machine (KTV) system based on OTT and network set-top boxes, ottktv It has been almost three years since the dry network set-top box market. I have been thinking about how to differentiate the network set-top box, so that customers can make money or make money by themselves. Instead of the current price war, a network set-top box board is 3 yuan, 5 yuan profit. Although I have conside

for data transmission monitoring, control functions. At the same time RTCP is based on UDP transmission. This information transmitted by RTCP is important, including: timestamps (for synchronization), serial numbers (for packet drops and reorder detection), and payload formats (encoding formats for data). A simple summary of this is for QoS feedback and synchronous media streaming. In comparison with RTP, half of its bandwidth is about 5% of RTP. Ver

transmission monitoring, control functions. At the same time RTCP is based on UDP transmission. This information transmitted by RTCP is important, including: timestamps (for synchronization), serial numbers (for packet drops and reorder detection), and payload formats (encoding formats for data). A simple summary of this is for QoS feedback and synchronous media streaming. In comparison with RTP, half of its bandwidth is about 5% of RTP. Very small.D

of the user name"; } } Include "footer.php";? > # viewmsg.php Require "func.php"; if (Is_user_exits ($JL _forum[name]) and Check_user_password ($jl _forum[name], $JL _forum[password])) { if (Isset ($job)) { if (Is_this_user ($id)) { Delmsg ($id); } } $name = $jl _forum[name]; $sql = "SELECT * from message where name= ' $name '"; $sql _result=mysql_query ($sql); $sum =mysql_num_rows ($sql _result); ?> You currently have a message while ($s

When there is a theft incident in the community, do you always worry about the theft of your home on the subway at work, in front of your computer at work station, during a late night gathering, or when you are traveling?Now let's talk about how to DIY an Arduino-based home anti-leech!Before DIY, design the DIY process first! In order to express myself in a conci

of the exec.py machine will be configured to 1.1.1.8/10 the problem is, if I buy 10 boxes, how do I tell which box the data I send will arrive? At this time, think of the CDP, the box first put its own information, including the identification serial number, including the MAC address group broadcast, and then similar to the Winbox program to receive multicast messages, users follow this type of information to configure the specific box!This completes the automatic configuration of all: 0. Conne

sliders using CSS3 transitionsH3> imgclass= "Model"src= "Images/model2.png"alt= "Model 2" /> Li> Li> H2class= "title">Cutting EdgeH2> H3class= "subtitle">Supports modern browsers, old browsers (ie7+), touch devices and responsive designsH3> imgclass= "Model"src= "Images/model3.png"alt= "Model 3" /> Li> ul> ulclass= "Sequence-pagination"> L

Mui.plusready writes to the phone side of the preparation requirements, the internal write function:Here I am using preload: plus.webview.create (Objye[i],objye[i],objstyle);Since the use of the self-loading function, the page starts with a direct preload of four pages, the initial default effect through: Mui.trigger (arr[0], "tap"); Implement default Click Effect of the First tab.When each tab is clicked, Other tab content is displayed with its own sub-page WebView display, other hidden:

For $99, can a Linux supercomputer be taken home? Yes, you are not mistaken. the chip company Adapteva announced the establishment of a Linux supercomputer. According to ZDNet, chip company Adapteva announced at the Linux Collaboration Summit held in San Francisco, California on April 15 that they set up their first Parallella parallel processing board for Linux supercomputers. $99 Linux-based supercomput

The following code is relatively simple, so did not give everyone a lot of comments, there are questions welcome to my message, specific details please see the code below. First to show you the effect of the picture: The code is as follows: The above is a small series to introduce the introduction of jquery based on the implementation of the Baidu Home page tab switch effect, I hope to help yo

Pre-launch homepage open especially slowIn the Network tab, it can be seen that getnewslist.do is the most time consuming and uses 2.13s (30s when the problem occurs).Debug the debug code remotely using Tomcat's remote application, analyze the cause step by step, and ultimately determine that the problem is due to the data source and that the modification of the configuration file restarts, the issue is resolved.Pre-launch home