why can't we share the charging of one phone to another phone? it would be useful during emergency times!! And the mode of sharing should be wireless...

1689

What are the advantages of parallel optical interface?

1947

what is transmission ?how transmission is done in nokia 3G?

1872

what is the difference between controller in mobile and processor in pc?

2004

We take the area of collector wide comparison to base and emitter. Why?

1004

I am a B Tech student n am very much interested in science n math.in which site i can find more concept regarding ECE?

1774

why three pick-up tubes are provided in a clour camera?

2586

Name the frequency bands are used in satellite communication?

866

I am perparing for DMRC Jr. Engineer Post. Please post me reference book Name At my Id laxman.negi@gmail.com

2374

is the syllabus of group1 and group2 same for all graduates like btech,bsc,bcom?

1888

Write two characteristics of combinational circuits.

1008

Describe the working of dual converter?

1103

Explain resistance?

995

Explain why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

969

Which was intel's first microprocessor

1073