Tuesday, May 24, 2011

AVR an Introductory Course

Book Description:
This book includes 15 programming and constructional projects, and covers the range of AVR chips currently available,
including the recent Tiny AVR.
No prior experience with microcontrollers is assumed.
John Morton is author of the popular PIC: Your Personal Introductory Course, also published by Newnes.

==>The hands-on way of learning to use the Atmel AVR microcontroller
==>Project work designed to put the AVR through its paces
==>The only book designed to get you up-and-running with the AVR from square one

Book Info:
A hands-on guide to getting up and running with the Atmel AVR Microcontroller.
This guide will give you a kick-start in using and understanding this popular device. Softcover. 

 Paperback: 240 pages
 Publisher: Newnes (September 2002)
 Language: English
 ISBN-10: 0750656352
 ISBN-13: 978-0750656351 
 Product Dimensions: 8.7 x 5.3 x 0.6 inches

 Size : 15 MB | PDF

Friday, May 20, 2011

Screen Recorder

Free Screen Recorder is an easy-to-use screen recording program to capture screen activities and sounds to standard AVI video file. If you move the cursor, launch a program, type some text, click buttons, select some menus - anything you see on the screen - Free Screen Recorder will record all these, and sound from your system microphone.

You can choose the output AVI file's video codec, framerate, audio codec, frequency; You can choose the cursor's display, to be actual cursor or custom one as you like, and you can add highlight to it. Record any part of the screen or even the entire desktop, with just a few clicks, or custom hotkeys.

Free Screen Recorder is an ideal tool to make software demonstrations, develop videos for training and tutoring. Have fun with it!

Key Features

--> Records anything you see on your screen.

--> Records sound from your microphone.
--> Supports hotkey to start, pause, stop recording.
--> Capture any part of the screen, even the entire desktop.
--> Choose output video codec, framerate, audio codec, frequency.
--> Mouse cursor recording can be turned on or off, true shape of the cursor is recorded.
--> Show flashing rectangle when screen recording.
--> Easy to use and user-friendly interface.

Friday, May 6, 2011

How to prevent your PENDRIVE from VIRUSES without any ANTIVIRUS....!!

Friends... many of your PCs/laptops normally gets virus because of Pen Drives or USB devices (Even PCs who are not connected to network ). Some Virus like Ravmon Virus , Heap41a worm which are not detected by anti virus normally spreads mostly by the Pen Drives . In such a case what can you do to prevent your PC from getting infected with Virus that spreads through USB devices or Pen Drives ?
You can protect your PC by just following the simple steps below . It won't take much time.

Connect your Pen Drive or USB drive to your computer.
Now a dialogue window will popup asking you to choose among the options as shown in the figure.
Don't choose any of them , Just simply click Cancel.

1. Now go to Start--> Run and type cmd to open the Command Prompt window .
2. Now go to My Computer and Check the Drive letter of your USB drive or Pen Drive.
( E.g. If it is written Kingston (I), then I: will be the drive letter .)
3.In the Command Window ( cmd ) , type the drive letter: and Hit Enter .

4. Now type dir/w/o/a/p and Hit Enter

5. You will get a list of files . In the list , search if anyone of the following do exist
i. Autorun.inf

ii. New Folder.exe

iii. Bha.vbs

iv. Iexplore.vbs

v. Info.exe
vi. New_Folder.exe

vii. Ravmon.exe

viii. RVHost.exe or any other files with .exe Extension .

If you find any one of the files above , Run the command attrib -h -r -s -a *.* and Hit Enter.

Now Delete each File using the following Command del filename ( E.g del autorun.inf ) .

That's it .Now just scan your USB drive with any anti virus to ensure that your pendrive is virus free...!!

Thursday, May 5, 2011

Firefox trick for Faster Browsing....!!

Hey amigos...
Here is a trick to enhance your browsing speed in Firefox browser...
Just follow the instructions given below...

Type about:config in the address bar, Then look for the following entries, and make the corresponding changes.
1.network.http.max-connections-per-server =32
2.network.http.max-persistent-connections-per-proxy =16
3.network.http.max-connections = 64
4.network.http.max-persistent-connections-per-server = 10
5.network.http.pipelining = true
6.network.http.pipelining.maxrequests = 200
7.network.http.request.max-start-delay = 0
8.network.http.proxy.pipelining = true
9.network.http.proxy.version = 1.0

In the end, right-click anywhere and select New- Integer. Name it nglayout.initialpaint.delay and set its value to 0.
This value is the amount of time the browser waits before it acts on information it receives.Enjoy!!

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