Battery powered this 3-tube receiver was found in a 1937 RCA manual. The circuit has several polarization voltages that are supplied by batteries as used at the time.
Battery short-wave receiver (T360E)
- Details
- Written by: Newton C. Braga
Battery powered this 3-tube receiver was found in a 1937 RCA manual. The circuit has several polarization voltages that are supplied by batteries as used at the time.
