Category Archives: Operational Amplifiers

Operational Amplifier tutorial (II): non-inverting operational amplifier
Electronics tutorials: the Operational Amplifier (II) – Circuit Analysis

In our first post about OpAmps we stated the basic principles of operation of this [...]

Electronic Tutorials: the OpAmp (operational amplifier)
Electronics tutorials: the Operational Amplifier (I) – Basic concepts

OpAmps (short for Operational Amplifier) have been widely used in audio since their invention and [...]