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.
Found in a 1980s documentation, this circuit uses a photo-Darlington. There must be an optical...
We have here an ultra-simple amplifier stage of just one transistor, which can have some uses on...
This conventional window detector circuit was found in a 1995 documentation. The trigger points, that...