Jayapriya babu

yaa.. I too hear about that pen "rollerball pen with conductive ink and magnetic property" you can get an idea about that pen while seeing video in youtube in the...

I think I m going out of our topic... everyone is saying that AC is suitable for transmitting as its voltage can be stepped up or down using transformers... but...

in the transmission side India is having a HVDC transmission line in north side... in my training days I found most of the dc motors are replaced by ac motors..

I like this idea.. but if any problem occurs in the weighting machine or any failure in the message sending it will be a problem to the consumer... include a...

I need an amplifier which should amplify the given speech signal with constant amplitude and varying frequency based on distance.....

solar generator is better than fuel generator?