This interface shield circuit is from the 1983 Intersil Databook. The components used are uncommon today. ADCs are low-cost digital converters. The power source voltage must be 5 V.
This circuit is part of an oscilloscope project with the PC. Its purpose is to record a peak in a...
This circuit was obtained in the SGS manual of linear integrated circuits of 1982. The transistor can be...
To operate with high input voltages using a 3-terminal voltage regulator such as the LM340-15, we...