SERVFORU

Touchless website ; How to make your website elegant and technically best

Now every business have their own websites and mobile applications .. and its common .. when i surfed over internet i come across with a website  http://www.rhlvision.com/  .. 
I have seen a lot of websites with flash and +jQuery .. and here its much different ..
By using your  inbuild webcam of your laptop or webcam of pc you can control the navigation of the website .. its cool naa .. 

In this TOUCH-LESS WEBSITE 

Click "Allow" 

WAVE YOUR HAND INFRONT OF WEBCAM TO NAVIGATE

touchless website
http://www.rhlvision.com/
you will be navigated to the home page of the website 
and  the animations to the each tabs  shows the perfect coder behind the website . 


Like any other i have searched for the source codes of the site and i found that the touchless things code doesn't suits  use for any other domain 
and the website can be using in conventional navigation methods ,using mouse and keyboard , he just added navigation using  webcam too 
Responsive website in all means , it works pretty good in ipad,Blackberry Playbook and in most of the laptops with different resolutions. 
Design wise also its much elegant and Technical website . even though its a technical website is doesnt have  overload e with overly complex design, animation, or other effects just to impress the viewers

User-Friendly Navigation - A good website has content that is easy to find. Pages should be organized and named in a way that the target audience will easily understand. 


and i am very much eager to meet this guy who coded so i navigated to the about us page and The tech pirate behind this website is +ROHILDEV N .. and when i read his profile i was much excited ,his projects are just awesome .most of them are of touchless and he is the king of touchless computing and kinect hacker 


And here is some tips to make how your website much technically and aesthetically Best 
Appearance
A site must be visually appealing, polished and professional. Remember, it's reflecting your company, your products and your services. Your website may be the first, and only, impression a potential customer receives of your company.
An attractive site is far more likely to generate a positive impression and keep visitors on your site once they arrive. As businesses large and small continue to populate the web, your challenge is to attract and keep users' attention. Ideas like this are what PR professionals pay attention to keep their businesses successful.
Guidelines
  • Good use of color: an appropriate color scheme will contain 2 or 3 primary colors that blend well and create a proper mood or tone for your business. Don't overdo the color, as it can distract from the written content.

  • Text that is easily read: The most easily read combination is black text on a white background, but many other color combinations are acceptable if the contrast is within an appropriate range. Use fonts that are easy to read and are found on most of today's computer systems. depending on your audience. Keep font size for paragraph text between 10 and 12 pts. 

  • Meaningful graphics: Graphics are important, as they lend visual variety and appeal to an otherwise boring page of text. However, don't over-use them, and make sure that add meaning or context to your written content. Don’t overload any one page with more than 3 or 4 images.

  • Quality photography: A simple way to increase visual appeal is to use high quality photography. High quality product images are especially important for online retailers.

  • Simplicity: Keep it simple and allow for adequate white space. Uncluttered layouts allow viewers to focus on your message. Don't overload your site with overly complex design, animation, or other effects just to impress your viewers.

Content

Along with style, your site must have substance. Remember that your audience is looking for information that will help them make a decision, so it should be informative and relevant. Use this opportunity to increase visitor confidence in your company's knowledge and competence.
Guidelines
  • Short and organized copy: Clearly label topics and break your text up into small paragraphs. Don't bore your visitors with visually overwhelming text. You've got less than 10 seconds to hook your visitors, so grab their attention by being clear, concise and compelling.
  • Update your content regularly: No one likes to read the same thing over and over again. Dead or static content will not bring visitors back to your site!
  • Speak to your visitors: Use the word you as much as possible. Minimize the use of I, we and us.
  • Consider a pro: Unless you’re an especially good writer, consider using a professional to write or edit your text content. A good writing resource is How to Write for the Web.
But What About the Glitz?
Flashy graphics and animation are tempting, and can have a very positive impact on user experience. Just use them appropriately and keep some simple guidelines in mind:
Use multimedia to entertain and enlighten your prospects. An animated banner, snappy video or interactive content will add to your site's "interest quotient" and keep your visitors around longer. BUT -- don't force your visitors to endure something they're not interested in or don't have time for, and don't let the "rich media" overwhelm your other content.
Make it "to go". Provide downloadable podcasts, presentations and forms for users who can't stay long, but want to take some of your information with them.
Don't neglect your HTML content for the sake of glitz. Search Engines don't have ears, and can't read Flash, JavaScript or even PDFs .

Functionality

Every component of your site should work quickly and correctly. Broken or poorly constructed components will only leave your visitors frustrated and disillusioned with your company. Across the spectrum, everything should work as expected, including hyperlinks, contact forms, site search, event registration, and so on.
Error-free copy: Remember the exposure your website will get. Double-check your facts and figures, as you don't know who may be quoting you tomorrow. Nor do you want to be recognized or remembered for typos, incorrect grammar and punctuation, or misspellings. Spelling mistakes and bad grammar are as unforgivable on a website as they are in other company materials.

Usability

A critical, but often overlooked component of a successful website is its degree of usability. Your site must be easy to read, navigate, and understand. Some key usability elements include:
  • Simplicity: The best way to keep visitors glued to your site is through valuable content, good organization and attractive design. Keep your site simple and well organized. 

  • Fast-loading pages: A page should load in 20 seconds or less via dial-up; at more than that, you'll lose more than half of your potential visitors.

  • Minimal scroll: This is particularly important on the first page. Create links from the main page to read more about a particular topic. Even the Search Engines will reward you for this behavior.

  • Consistent layout: Site layout is extremely important for usability. Use a consistent layout and repeat certain elements throughout the site.

  • Prominent, logical navigation: Place your menu items at the top of your site, or above the fold on either side. Limit your menu items to 10 or fewer. Remember, your visitors are in a hurry -- don't make them hunt for information. 

  • Descriptive link text: Usability testing shows that long link text makes it much easier for visitors to find their way around a site. Long, descriptive link text is favored by Search Engines, too. Back links are important to give users a sense of direction and to keep them from feeling lost. Use a site map, and breadcrumbs, if necessary.

  • Cross-platform/browser compatibility: Different browsers often have different rules for displaying content. At a minimum, you should test your site in the latest versions of Internet Explorer (currently, versions 8 and 9), as well as Firefox and Safari.

  • Screen Resolution: Screen resolution for the typical computer monitor continues to increase. Today, the average web surfer uses a resolution of 1024 x 768 pixels. However, you need to make sure that what looks good at this setting will also work nicely for other resolutions.

Search Engine Optimized (SEO)

There are hundreds of rules and guidelines for effective search engine optimization, and this isn't the place to cover them all. For starters, follow these simple rules:
  • Include plenty of written content in HTML format. Don't use Flash, JavaScript or image-only objects for your navigational items.
  • Use your important keywords frequently and appropriately in your copy.
  • Minimize the use of tables and use Cascading Style Sheets for layout and positioning; keep your HTML code clutter-free.
  • Leverage your links -- make them descriptive and use your keywords in the link text

 
 

MIUI ROM FOR GALAXY ACE GT-S5830I


MIUI is one of the most popular Android ROMs in the World.

here is the rom for your galaxy ace

  1. Use the link from here and download the MIUI rom file.
  2. Save it on your computer.
  3. Connect the Ace with the PC (you need the USB cord for that).
  4. Take the downloaded file from step 1 and copy it to the phone’s SD card.
  5. Unplug the USB cable and turn off the handset.
  6. Enter in recovery mode.
  7. You can manage to do that by holding and pressing the Menu and Power buttons at the same time.
  8. One the recovery mode menu is being displayed, use it and choose the next options: “wipe data factory reset” and “wipe cache partition” (remember to backup the data before applying this step).
  9. Then, select “+++go back+++” and return to the main menu.
  10. From there, select “install zip from SD card” followed by “choose zip from SD card”.
  11. You can now select the downloaded file and flash the same on your Galaxy Ace.; we are almost done.
  12. Wait until the process is over (a couple of minutes) and in the end select “+++go back+++” and “reboot system now”.
  13. That’s all.


 

Unbrick Xperia Ray using S1 Tool


This is the most useful post when you brick your Xperia Ray or any other Xperia Phone, You can get details on how you can end up bricking your phone and how to avoid bricking of phone.

Bricking is just another term which means your Xperia device don't start even after long pressing the start button. Normally your phone should vibrate a little bit and then the xperia animation followed by sony logo. But in the case of brick the phone never vibrates or may vibrate few times randomly, but the xperia logo never comes on screen. If xperia logo is present then it might be a bootloop and you might be intrested in how to fix boot loop in xperia phones.

You need a few files as we discuss hot to fix a bricked xperia ray :

  • A bricked Xperia Ray
  • A Computer with Windows 
  • USB cable
  • S1 Tool  ( credit : vikramam )

Steps you need to follow :

Note : before you try these steps please try SEUS - Sony Ericsson update service & PC Companion to update or repair your Bricked Xperia Ray.

1. Remove battery and reinsert the battery , please do not try to switch ON the phone.

2. Download S1 tool from above and extract to any folder.

3. Click on S1 TOOL.exe

4. Click on IDENTIFY button on the right side.



5. Connect your phone , In case of Xperia Ray just Press and Hold the Down button while connecting the usb cable. wait for the software to identify your phone.

6. Click the RESTORE button ( right side of the window )

7. Now either Flash the Original FTF file of desired version of Xperia Ray stock or custom ROM using flash tools. you can read how to root xperia ray as well in case you need to root your phone again.

Note : This is tested on phones which are unlocked using test point and unlocked using official method as well.
Please do comment if this doesn't work we will help you as much we can.

 

Simulation and Analysis of Routing Protocol under CBR and TCP Traffic Source in NS2




In this project we are going to investigate the performance of some routing protocols for Ad-Hoc Networks under CBR and TCP traffic source. The behaviors of TCP still have not well understood in the multi-hop wireless networks. Through this paper we are able to find that how TCP will react under different network conditions. In this traffic and mobility scenarios play an important role in evaluating the performance of these networks, despite comment and belief from various researches on TCP's weaknesses on MANET. As Mobile Ad-Hoc Network (MANET) support multi-hops wireless communication without using any existing infrastructure or centralized administration. And support continuous changing network topology, provides distributed operations, easily deployment and thus, routing becomes a challenging task. A different flavor of reactive and proactive routing protocols are analyze with varying network conditions and speed to find an optimized route from a source to some possible destination. This paper presents how routing protocol will behave in less and more stressful condition, performance of mobile ad hoc network routing protocol such as AODV, DSDV, DSR, to simulate the above said protocol on the base of normalize routing load, throughput, Average End-to-End to delay, packet loss and packet delivery fraction. For our simulation we used a discrete event simulator known as Network Simulator version 2.34.









 

some simple TRICKS in UBUNTU OS




#1 Add a . before the file name to hide your files (for example .song.mp3)


Unlike Windows where you need to go to a file's properties in order to hide it, Ubuntu has a simple and easy method for hiding a file. Simply add . as the first letter to a filename and your file automatically becomes hidden. For example, if you want to hide "mypicture.jpg", simply rename it to ".mypicture.jpg" to hide it.

To see these files, simply open the location folder and press Ctrl+H. (Isn't that faster!!)

#2 Run a lost program and discover hidden software

If you can't find an installed application, then press Alt+F2. And from the buttons shown at the foot of your screen you can explore all categories of applications on your system.

#3 Change folder and file icons

If you want to use a different image for your file or folder instead of the standard icons, just right click an item and go to the Properties. The current icon is visible at the top left corner, click that icon and browse to the image that you want to use. Once changed, you can also reset the image by clicking Revert at the bottom.

#4 Create fancy desktop effects

You first need to Install Compiz Config Settings apt:compizconfig-settings-manager Manager. 

Now go to System > Preferences > CompizConfig Settings Manager.

You'll find a whole range of options to change your appearance settings.

To enable these effects, you will require a decent graphics card. If things seem to be slow afterwards, you can disable this in System > Preferences > Appearance, and use None or Normal Visual Effects. 
 

How to Root HTC One X


The One X is HTC's flagship phone for the first half of 2012. It features a highly-acclaimed Super LCD2 720p screen, which many consider to be the best display on a mobile phone to date. The international version of the One X ships with a quad-core Nvidia Tegra 3 CPU processor that is backed by a full gigabyte of RAM and 32 gigs of flash memory. The device's software is also notable. The One X comes pre-loaded with Android 4.0.3, featuring the HTC Sense 4 user interface, which marked the slimming of their previously heavy custom skin.

  1. Download and install the HTC mobile phone drivers. [Windows]
  2. Download the root.zip file.
  3. Extract root.zip into a directory on your computer.
  4. Plug your HTC One X into your computer via USB. Recommended: Plug your device’s USB cable into the back of your computer if you’re using a desktop PC.
  5. Enable USB Debugging on your HTC One X. Settings >> Developer Options >>USB debugging (checked)
  6. Double click root.bat/root-linux.sh/root-mac.sh to run the script.
  7. Congratulations! Your device will reboot a number of times and then you will have full root access.

1. Download and install the HTC mobile phone drivers. [Windows]
2. Download the root.zip file.
3. Extract root.zip into a directory on your computer.
4. Plug your HTC One X into your computer via USB. Recommended: Plug your device’s USB cable into the back of your computer if you’re using a desktop PC.
5. Enable USB Debugging on your HTC One X. Settings >> Developer Options >>USB debugging (checked)
6. Double click root.bat/root-linux.sh/root-mac.sh to run the script.
See more here

Congratulations! Your device will reboot a number of times and then you will have full root access.
 

Temperature controlled Water Pump using PIC16f877A and LM35


Automatic Garden Light And Water Pump



Maybe someone today need everything more easy and effective, included with their garden lamp at home. There are many garden lamp operated manually to turn-on and turn-off. Someone need to turn on in the night and turn off in the morning manually. Garden lamp can not work automatically, when condition is dark garden lamp will turn on and when condition is bright garden lamp will turn off automatically too.

I think it is very important in this day. Someone will not again confuse when they go to leave home who will turn on and turn off garden lamp. To take solution for this problem i think someone can use automatically garden lamp that can work automatically. Garden lamp will turn on when condition is dark, and garden lamp will turn off when condition is bright.

Components
PIC16F877A
This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F877A features 256 bytes of EEPROM data memory, self programming, an ICD, 2 Comparators, 8 channels of 10-bit Analog-to-Digital (A/D) converter, 2 capture/compare/PWM functions, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.

LDR
LDR (or Light Dependant Resistor, or Photoresistor) is a variable resistor. Light falling on the sensor decreases its resistance.
Output: This module outputs 5v when the sensor receives no light (the circuit is open) and 0v when exposed to bright light (the circuit is closed). When connected to an input on the Arduino using the TinkerKit Shield, you can expect to read values from 0 to 1023.
Module Description: This module features a Light Dependent Resistor, a signal amplifier, the standard TinkerKit 3pin connector, a green LED that signals that the module is correctly powered and a yellow LED whose brightness changes according to the amount of lightness.
This module is a SENSOR. The connector is an OUTPUT which must be connected to one of the INPUT connectors on the TinkerKit Shield.

LM35
Description

The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in ° Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling. The LM35 does not require any external calibration or trimming to provide typical accuracies of ±¼°C at room temperature and ±¾°C over a full -55 to +150°C temperature range. Low cost is assured by trimming and calibration at the wafer level. The LM35's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. It can be used with single power supplies, or with plus and minus supplies. As it draws only 60 µA from its supply, it has very low self-heating, less than 0.1°C in still air. The LM35 is rated to operate over a -55° to +150°C temperature range, while the LM35C is rated for a -40° to +110°C range (-10° with improved accuracy). The LM35 series is available packaged in hermetic TO-46 transistor packages, while the LM35C, LM35CA, and LM35D are also available in the plastic TO-92 transistor package. The LM35D is also available in an 8-lead surface mount small outline package and a plastic TO-220 package.


Program 

#include<htc.h>

void initialize(void)
{
        TRISA0=1;
        TRISA1=1;
ADCS1 = 0; //select Fosc/8
ADCS0 = 1;
ADCON1=0; // A/D port configuration 0
ADFM = 1; //right justified result
ADON=1; // turn on the AD conversion module
}
/* return a 10-bit result */
unsigned int read_adc(unsigned char channel)
{
channel&=0x07; // truncate channel to 3 bits
ADCON0&=0xC5; // clear current channel select
ADCON0|=(channel<<3); // apply the new channel select
DelayMs(10);
ADGO=1; // initiate conversion on the selected channel
while(ADGO)continue;
return(((ADRESH&0x03)<<8)+ADRESL); // return the 10-bit result
}



void main(void)
{
long int temp,pres;
initialize();
while(1)
{
temp =read_adc(0)*((5.0*100.0)/1023.0);
               

if (temp>27)
{
PORTD=0x00;
}
else
{

 

What is the best ad server site for publishers?

If you  are looking for a free ad server with high revenue percentages paid to the publisher and low monthly minimums for payment.check the following







Ad server? Meaning you want a tool to help manage and serve the ads on your site; or are you looking for an ad network where you can earn money by serving their ads?

If ad server, the tool, which will not provide ads for you but will manage the ads you have whether they are from various ad networks and/or your own ad sales, check out

OpenX http://www.openx.com
Google Admanager http://www.google.com/admanager

If ad server you mean an ad network which gathers advertisers for you and you earn a revenue percentage, check out

Burst Media http://www.burstmedia.com
Advertising.com. http://www.advertising.com
Tribal Fusion http://www.tribalfusion.c
We are looking for a free ad server with high revenue percentages paid to the publisher and low monthly minimums for payment. We are using ValueClick right now, but it's not working so well









Ad server? Meaning you want a tool to help manage and serve the ads on your site; or are you looking for an ad network where you can earn money by serving their ads?

If ad server, the tool, which will not provide ads for you but will manage the ads you have whether they are from various ad networks and/or your own ad sales, check out

OpenX http://www.openx.com
Google Admanager http://www.google.com/admanager

If ad server you mean an ad network which gathers advertisers for you and you earn a revenue percentage, check out

Burst Media http://www.burstmedia.com
Advertising.com. http://www.advertising.com
Tribal Fusion http://www.tribalfusion.com 

Also consider contextual advertising networks

Google Adsense https://www.google.com/adsense/
Yahoo! Publishing Network (currently in beta and available to US publishers only)http://publisher.yahoo.com/ 
Intellixt http://vibrantmedia.com/site/web_01a5.ht… 
Quigo Adsonar http://www.quigo.com/adsonarexchange.htm 
IndustryBrains http://www.industrybrains.com 
Commission Junction Evolution http://www.cj.com
Kanoodle Brightads http://www.kanoodle.com/about/brightads.…
Clicksor http://www.clicksor.com/affiliate_progra… 
Contextweb http://www.contextweb.com/ 
Bidclix http://www.bidclix.com/ 
Bidvertiser http://www.bidvertiser.com/om 

Also consider contextual advertising networks

Google Adsense https://www.google.com/adsense/
Yahoo! Publishing Network (currently in beta and available to US publishers only)http://publisher.yahoo.com/ 
Intellixt http://vibrantmedia.com/site/web_01a5.ht… 
Quigo Adsonar http://www.quigo.com/adsonarexchange.htm 
IndustryBrains http://www.industrybrains.com 
Commission Junction Evolution http://www.cj.com
Kanoodle Brightads http://www.kanoodle.com/about/brightads.…
Clicksor http://www.clicksor.com/affiliate_progra… 
Contextweb http://www.contextweb.com/ 
Bidclix http://www.bidclix.com/ 
Bidvertiser http://www.bidvertiser.com/
 
 
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