This is a common multimeter circuit from 1944. It can be elaborated today if you can get a galvanometer close to the indicated one, ie 0.5 mA. Resistors must be precision.
Old common multimeter (T882E)
- Details
- Written by: Newton C. Braga
This is a common multimeter circuit from 1944. It can be elaborated today if you can get a galvanometer close to the indicated one, ie 0.5 mA. Resistors must be precision.
