request

[pathan sohel]

sir i m engg student
i have to submit a project using op- amp.
so please recommand me some project

 

[stevez]

You could use an op amp with a photocell or other light sensitive device to produce a voltage that is proportional to the level of light. Configure another op amp as a comparator so that the output of the op amp/comparator will change from low to high - or high to low at some light level. Been done many times, not new - but it's something to do.

 

[Hero999]

Google it you fool.
https://www.google.com/search?client=opera&rls=en&q=op-amp+project&sourceid=opera&ie=utf-8&oe=utf-8

 

[ste5442]

My recommendation (made numerous times to people!) would be to buy a copy of 'The Art Of Electronics' by Horowitz & Hill and read it ;-)

You might not even need Google then hey ;-)

S.

 

[Torben]

My recommendation (made numerous times to people!) would be to buy a copy of 'The Art Of Electronics' by Horowitz & Hill and read it ;-)

You might not even need Google then hey ;-)

S.

Seconded! Excellent book. Spend another $30 or so and get the workbook which goes with it.


Torben

 

[Boomslang]

Google it you fool.
http://www.google.com/search?client=opera&rls=en&q=op-amp+project&sourceid=opera&ie=utf-8&oe=utf-8

Does this link explain how you feel: **broken link removed**

 

[mneary]

'The Art Of Electronics' is instructional, and requires time and desire to learn in order to be of any value. The book might not be useful to the OP because of a short deadline.

That said, I prefer stevez's answer. It's unfair to presume an unwillingness to work at this stage.

 

[Boncuk]

Google it you fool.
https://www.google.com/search?client=opera&rls=en&q=op-amp+project&sourceid=opera&ie=utf-8&oe=utf-8

Hi Hero,

I beg your pardon. What's wrong with his threat? Do you know where is coming from?

Please don't mess with the reputation of this forum. Most members are polite.

Regards

Hans