What's my frequency

Getting a transistor for the radio receiver we are planning to build for pragyan is proving to be a big headache. Loads of research seems to be necessary. I donno if an opamp will do the trick .Actually I know precious little about the functioning of a receiver. This is going to occupy my time … Continue reading

The state of our art

It is fitting that my first post should concern movies. I used to be ( I doubt I still am) such a movie buff. Happened to watch a terribly stupid film yesterday starring vadivelu. How do people agree to a script whose doom is so obvious. The same was the case with Beema. last year … Continue reading