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Mp3 Player of Capsule size

Everyday technology is growing with lightning speed, Because of this technology every thing is coming to our pocket in very small size.Now technology again making music system to more small one.

This is as small as your medicine capsule.You can have good numbers of music as well.The Whole control of this mp3 player is on it`s surface, If you do not like any song twist it and this will work as fast forward or next music track.If you want to repeat the song just twist it again.It supports USB drive so you can easily transfer music from Laptop or Computer to this mp3 player. In this you can run Mp3 and WMA files as well.It has seven equalizers. This small mp3 player have 30 channels of radio and you can record as well.

5 Simple Reasons Why PCs Crashes

Have you seen this blue screen ! this is the death screen for Windows those who uses Windows will be familiar with this.This screen will be struck when the PC crashes.

Their are five simple reasons for the system crash those are shown below

1. Hardware Conflict
The First reason for window system crash is hardware conflict.Each hardware device communicate to other devices using Interrupt Request Channel (IRQ).Each device will have unique IRQ in normal situations.If the devices are not installed properly and when the user tries to use two or more devices which are sharing same IRQ at the same time , their is a chance for crash.To check these hardware conflicts use this path
Start—>Settings-->Control Panel—>System—>Device Manager
If a device has a problem a yellow ‘!’ appears next to its description in the Drive Manager.

How To Retrieve Lost Pictures When System Crashes

A Computer Crash can be a traumatic event,forcing you to hope that valuable data was not lost as your computer staggers back into life.Even if you reboot the computer to find that treasured photos are missing, often you can recover those photos by turning the clock with Windows System Restore feature.
You have to follow the bellow steps to get your pictures

Hard Drive Duplicator

Now a days every one tries to backup or recover their data in hard drives this is a good idea but it consumes our worthful time to avoid this problem Hard Drive Duplicator could help.Aleratec 1:1 HDD PortaCruiser is one of best Hard Drive Duplicator.It lets us clone 2.5 inch and 3.5 inch hard drives with ease and supports both IDE and SATA Hard Disk Drives.

Flash 8 Projects for Learning Animation and Interactivity

Flash 8: Projects for Learning Animation and Interactivity
By Robert Hoekman, Jr., Rich Shupe
Publisher: O'Reilly

Macromedia Flash is fast becoming the Web's most widely used platform for creating rich media with animation and motion graphics, but mastering Flash isn't easy. Most entry-level books teach through simple examples that concentrate on either animation or scripting, but rarely both together. 

SPEED UP ACROBAT READER (ALMOST LIKE NOTEOAD)

Adobe Acrobat reader always consumes more memory when it starts.The reason behind this is,it loads all plugins,even the plugins that we do not use.So the trick i am going to apply is removing all the plugins from plugins directory to elsewhere.Hence,whenever we open Acrobat reader it directly opens the files without loading any plugins and the speed is just like notepad.

1. 1.Go to the installation folder of acrobat reader(C:\program files\adobe\acrobat\reader\…. whatever)

2.Move all the files and folders from the “plugins” directory to the “Optional” directory.(I repeat.. cut and paste the files  NOT copy and paste).

 

         Also make sure that acrobat reader is not open else it will lock the files and not allow you to move the files.

WePad

Neofonie, a German company in strategic partnership with Siemens have developed the WePad.I am sure there would be a few tablets better than iPad, a few would be competitive and some wannabe`s.The WePad showoff some decent features including Android OS, 11.6” touch screen, 1366*768 pixel display, a1.66GHz Intel Atom N450 processor,GMA 3150 graphics,Webcam,2 USB ports, a 3 in 1 card reader and a UMTS modem.
 

HOW TO CRACK VISTA LOGON ACCOUNT PASSWORD

1. Reboot the windows vista and boot up with windows vista installation DVD.

2. While the windows vista installation interface pops up,click the Repair you computer link at the bottom-left corner.


3. Next, the System recovery option dialog box appears.There are few options that related to repairing Windows Vista, looks like Recovery console in Windows XP.

•     System Restore to restore Windows Vista setting to an earlier point in time.
•    Windows Complete PC Restore to restore Windows Vista from a full system backup.
•     Windows Memory Diagnostic Tool could be the first Microsoft memory tester that    bundle with windows setup media.

Windows Hidden Applications

There are so many Applications that are present in windows.Some of them may be we know and some of them we don't know.So let us see some of the Hidden applications in windows .

To run any of these apps go to Start -> Run and type the executable name (ie charmap).

The following applications contains the extension ".exe". It is not necessary to give ".exe" in the Run prompt. For example to open the Disk cleanup application just type "cleanmgr" in Run prompt.The Disk cleanup wizard will be opened.

These applications will be opened in windows xp, vista and in windows 7.

WINDOWS  HIDDEN APPS:

1) Character Map = charmap.exe (very useful for finding unusual characters)

2) Disk Cleanup = cleanmgr.exe

RSA Algorithm using C

RSA Algorithm using C Language

You can also Download the Program code and corresponding output....
To Download the program in correct format
CLICK HERE 

#include
#include

int phi,m,n,e,d,c,flag;
int check()
{
int i;
for(i=3;e%i==0&φ%i==0;i+2)
{
flag=1;
return;
}
flag=0;
}


int encrypt()
{
   int i;
  c=1;
   for(i=0;i
   c=c*m%n;
     c=c%n;
   printf("\n\t Encrypted keyword is %d",c);
   return c;
}

void decrypt()
{

   int i;
   m=1;
   for(i=0;i
    m=m*c%n;
   m=m%n;
   printf("\n\t decrypted keyword is %d",m);
}
void main()
{
   int p,q,s;
   clrscr();
   printf("enter two relatively prime numbers");
scanf("%d%d",&p,&q);
   n=p*q;
  phi=(p-1)*(q-1);
  printf("\n\t f(n)\t=%d",phi);
   do
   {
   printf("\n\n Enter e\t");
     scanf("%d",&e);
     check();
  }while(flag==1);
   d=1;
  do
   {
   s=(d*e)%phi;
     d++;
   }while(s!=1);
   d=d-1;
  printf("\n\t Public key{ %d,%d}",e,n);
printf("\n\t Private key{%d,%d}",d,n);
  printf("\n\n Enter the plain text\t");
  scanf("%d",&m);
  encrypt();
  decrypt(c);
   getch();
}

Shutdown Windows XP in Different ways

There are so many different ways to turn off your Windows XP computer, let's look at some of them:

1)The standard approach - click the Start Button with your mouse, then select the Turn Off menu and finally click the Turn Off icon on the Turn Off computer dialog. blink.gif

2)Press Ctrl+Esc key or the Win key and press u two times - the fastest approach.

Gesture 3D Cube

Gesture Cube uses 3D spatial movement tracking to help transform navigating a device into a magical intuitive experience.The underlying GestIC technology detects your hand`s approach and movements-your favourite apps and media at a wave of your hand.

Open Office 2010

The decade-old Open Office was the free and Open Source replication to Microsoft`s Office that has enriched it self in the office productivity suite segment.Originally a proprietary software application that was Open-Sourced  by Sun Micro systems,  Open Office has come a long way ,with the release of its new-improved version 3.2.Today, having crossed 300 million downloads-a third of this community project is among the most successful  stand-alone Open Source product.

Hidden Programs In Windows XP

1) Private Character Editor

This program is for designing icons and Characters(Alphapet)
Click :Start Menu
Then :Run
Type :EUDCEDIT


2) iExpress

This Program is for converting your files to EXECUTABLE files
Click : Start
Then : Run
Type : iexpress


3) Disk Cleanup

This program used for cleaning harddisk to offer space
cl!ck : start
Then : run
type : cleanmgr


4) Dr Watson

This program Is for repairing problems in Windows
cl!ck : start
Then : run
type : drwtsn32

Sony 3D TV

Sony introduced 3D TV in India, which would prove to be the next big trend in the evolution of multimedia entertainment.Based on new LED technology, the new range of TVs also compatible with the internet and the company has exclusive tie-ups with some  of the content providers like ‘you tube’ to provide videos and clips.The company also announced the launch of new models under the popular Bra via brand,priced between Rs.45,900 and Rs.3.50-lakh.

Cyclic Redundency Check(CRC)

Cyclic Redundency Check is also known as CRC
Here the program in written in using C language


You can also Download the Program code and corresponding output....
To Download the program in correct format
Click Here

#include
#include
#include
void main()
{
int i,j,n,g,a,arr[20],gen[20],b[20],q[20],s;
clrscr();
printf("Transmitter side:");
printf("\nEnter no. of data bits:");


scanf("%d",&n);
printf("Enter data:");
for(i=0;i< n;i++)
scanf("%d",&arr[i]);

printf("Enter size of generator:");
scanf("%d",&g);
do
{
printf("Enter generator:");
for(j=0;j< g;j++)
scanf("%d",&gen[j]);

}
while(gen[0]!=1);
printf("\n\tThe generator matrix:");
for(j=0;j< g;j++)
printf("%d",gen[j]);
         a=n+(g-1);
printf("\n\tThe appended matrix is:");
for(i=0;i< j;++i)
arr[n+i]=0;
for(i=0;i< a;++i)
printf("%d",arr[i]);

for(i=0;i< n;++i)
q[i]= arr[i];
for(i=0;i< n;++i)
{
if(arr[i]==0)
{
for(j=i;j< g+i;++j)
arr[j] = arr[j]^0;
}
else
{
arr[i]=arr[i]^gen[0];
arr[i+1]=arr[i+1]^gen[1];
arr[i+2]=arr[i+2]^gen[2];
arr[i+3]=arr[i+3]^gen[3];
}
}
printf("\n\tThe CRC is :");
for(i=n;i < a;++i)
printf("%d",arr[i]);
s=n+a;
for(i=n;i< s;i++)
q[i]=arr[i];
printf("\n");
for(i=0;i< a;i++)
printf("%d",q[i]);
getch();
}

Broadcast Routing

Broadcast Routing using C language

You can also Download the Program code and corresponding output
to Download
Click here

/* Broadcast Routing */

#include
int a[10][10],n;
main()
{
 int i, j, root;
clrscr();
printf("Enter the no. of nodes:");
scanf("%d",&n);
printf("Enter the adjacent matrix \n");
for(i=1;i<=n;i++) 
 for(j=1;j<=n;j++) 
{

printf("Enter connecting of %d ----->%d::", i, j);
scanf("%d", &a[i][j]);
}

printf("Enter root node:");
scanf("%d",&root);
adj(root);
}
adj(int k)
{
int i,j;
printf("Adjacent node of root node:: \n");
printf("%d \n \n", k);
for(j=1;j<=n;j++)
{
if(a[k][j]==1 || a[j][k] ==1)
printf("%d \t",j);
}

printf("\n");
for(i=1;i<=n;i++)
{
if((a[k][j]==0) && (a[i][k] ==0) && (i!=k))
printf("%d",i);
}
}

Passport Studio

Western Digital has announced the availability of new My Passport Studio Portable HDD which features the FireWire 800 interface for speedy data transfer and customizable e-label utilizing the e-paper technology for better visibility if digital labels, which works even when the drive is unplugged.The device sports a stylish look, with an option of personalizing the drive with e-label showing your name or labeling it according to its content using the bundled smart ware software, the e-label also shows available space and whether it locked or not.


Features

DistanceVectorRouting

Distance Vector Routing



You can also Download the Program code and corresponding output
to Download
click here

#include
main()
{
int n,nadj,delay[15],i,j,k,distance[15][15],min,index;
int sum[15][15],suml[15],shortdelay[15];
char source,node[15],adj[15],finalnode[15];
clrscr();
printf("\n Enter the no of nodes\t");
scanf("%d",&n);
printf("\n Enter the names of the nodes:\t");
for(i=0;i<i
{
flushall();
node[i]=getchar();
}

printf(" \n Enter the source node \t");
flushall();
source=getchar();
printf("\n Enter the no of Adjacent nodes\t");
scanf("%d",&nadj);
printf("\n Enter the names of the adjacent nodes\t");
for(i=0;i
{ flushall();
adj[i]=getchar();
}
printf("\nEnter the delay of the nodes\t");
for(i=0;i
scanf("%d",&delay[i]);
printf("\n Enter the distances to all the nodes from the adjacent nodes");
for(i=0;i
{
for(j=0;j
{
scanf("%d",&distance[i][j]);
}
}
for(i=0;i
{
for(j=0;j
{
sum[i][j]=delay[i]+distance[i][j];
}
}
printf(" \n NODES \t\t ADJACENT NODES\t\t SHORT DELAY:");
k=0;
while(k!=n)
{
for(j=0;j
suml[j]=sum[j][k];
min=3200;
for(j=0;j
{
if(suml[j]
{
min=suml[j];
index=j;
}
}
finalnode[k]=adj[index];
shortdelay[k]=min;
k++;
}
for(i=0;i
{
printf("\n %c",node[i]);
if(node[i]==source)
{
printf("\t\t");
printf(0);
printf("\n");
}
else
{
printf("\t\t\t %c",finalnode[i]);
printf("\t\t\t %d",shortdelay[i]);
printf("\n");
}
}
getch();
}