Found in an EDN from the 90s, this circuit makes use of integrated circuits of the time, some of which are uncommon today. The output is given by:
Where:
This circuit amplifies signals from 0.5 Hz to 300 kHz. We found it in an old documentation. Equivalent...
In the figure we have a constant current source for Shape Memory Alloy or (Nitinol). The value of...
This filtered High Side sensor circuit was found in a 2005 Linear Technology application manual....