i need 2 types a full wave rectifier circuits. one without op-amp and one with an op-amp. My input is a 50hz sine wave.. can anyone of you all kindly post these 2 types of circuits. thank you.
thank you very much. But just a small clarification, for the circuit without the op-amp can i give ac input via the function generator or must i give through the transformer. and can i use LM741 for the op-amp ckt..
Possibly the latter, if the signal generator has a common ground with the load. That's the problem of giving little more than no information with your question.
If you have a single ended source and intend a full wave-rectifier, some kind of signal inversion or isolation is needed. Other solutions exist for specific (or specified) applications.