This circuit was found in a 1966 EEE. It is intended for automatic switching of the measurement range of a multimeter. Operational amplifiers are from the period.
Automatic range selector (CB21525E)
- Details
- Written by: Newton C. Braga
This circuit was found in a 1966 EEE. It is intended for automatic switching of the measurement range of a multimeter. Operational amplifiers are from the period.
