Hello everyone!
This is my first post here and I would glad if someone can help!
I have a circuit where a component introduces spikes on the regulated +5V rail, making some amplificated electet microphones become crazy.
I think I should add a decoupling circuit in front of the Op-Amps of the microphones, but how to do it? Is only a capacitor ok, and what capacitance?
Thanks for the answers!
This is my first post here and I would glad if someone can help!
I have a circuit where a component introduces spikes on the regulated +5V rail, making some amplificated electet microphones become crazy.
I think I should add a decoupling circuit in front of the Op-Amps of the microphones, but how to do it? Is only a capacitor ok, and what capacitance?
Thanks for the answers!