This simple field strength meter is from a transistor book from the 60's. The transistor is made of germanium and the coil depends on the monitored range.
Field Strength Meter (CB22329E)
- Details
- Written by: Newton C. Braga
This simple field strength meter is from a transistor book from the 60's. The transistor is made of germanium and the coil depends on the monitored range.
