Front Cover
A Simple One-tube Regenerative Receiver, using a 3S4 or 3Q4 tube
page 12
page 14
page 16
page 18
A Simple One-tube Crystal-controller transmitter, using a 6V6 tube
page 19
page 20
page 22, Power supply using a 5Y3G tube
page 24
A Four-tube Superhet Receiver
page 25
page 26
page 28
page 30, Power supply using a 5Y3GT tube
A Simple 30-Watt Oscillator-Amplifier Transmitter
page 32
page 34
page 36, Power supply using a 80 or 5Z3 tube
page 38
Return
