swapna wrote:
Electronics is the field of manipulating electrical currents and
voltages using passive and active components that are connected
together to create circuits. Electronic circuits range from a simple
load resistor that converts a current to a voltage, to computer
central-processing units (CPUs) that can contain more than a million
transistors. The following indices and documents provide a basic
reference for understanding electronic components, circuits, and
applications.


http://electronicstopics.blogspot.com

OK, now go to the following URL

How Do I report Spam Blogs?
http://help.blogger.com/bin/answer.py?answer=76313&topic=12468

I did it just for you ...

--
Adrian C