This 3-tube phonograph oscillator was found in a 1948 publication. The circuit is battery-powered and has a range of around a few tens of meters in the mid-wave range.
Phonograph Oscillator (T1256E)
- Details
- Written by: Newton C. Braga
This 3-tube phonograph oscillator was found in a 1948 publication. The circuit is battery-powered and has a range of around a few tens of meters in the mid-wave range.
