Hello all,

Can anyone post an example of DC circuit that converts voltage from digital to analog and it's solution?

I have two homework questions that cover this but haven't got a clue as to how to procede.

Thanks.

 

Originally posted by scottb@Jun 3 2005, 11:13 PM
Hello all,

Can anyone post an example of DC circuit that converts voltage from digital to analog and it's solution?

I have two homework questions that cover this but haven't got a clue as to how to procede.

Thanks.

[post=8196]Quoted post[/post]​

Here's one link:

http://www.ee.washington.edu/conselec/CE/kuhn/labs/lab5a.htm

 

Hi,

Any voltage is analog in nature. It can be converted into a digital value that represents the magnitude of that voltage, but there really is no such thing as a digital voltage. DC circuits are always analog, by definition. They can change voltage levels easily, but the process is analog.

Perhaps you could expand on the questions you have for better help.

 

Originally posted by beenthere@Jun 5 2005, 07:24 PM
Hi,

Any voltage is analog in nature. It can be converted into a digital value that represents the magnitude of that voltage, but there really is no such thing as a digital voltage. DC circuits are always analog, by definition. They can change voltage levels easily, but the process is analog.

Perhaps you could expand on the questions you have for better help.

[post=8235]Quoted post[/post]​

I had assumed scottb was looking for a D/A convertor.