Found in National Semiconductor documentation from the 1990s, this circuit corrects the curvature of the response curve of an RTD temperature sensor. The components used are from that time.
This squelch circuit is placed at the input of the single receiver audio amplifier stage. Its...
This direct coupled circuit operates in class AB with good gain. The circuit is powered by 12 V....
This interesting circuit for testing signal transistors with the oscilloscope was found in the...