Hi,
Say you have a full-bridge circuit that is DC excited, what is the usual way of amplifying the bridge output? All I have ever seen in books is AC excitation and then amplified with op-amps. Is AC the most common way?
Say you have a full-bridge circuit that is DC excited, what is the usual way of amplifying the bridge output? All I have ever seen in books is AC excitation and then amplified with op-amps. Is AC the most common way?