This circuit diagram shows detail electronics schematic for ZN414 AM Radio Receiver  designed by Harry Lythall. This device consists of a single transistor mixer then a ZN414 radio IC to provide the gain and detection. A 741 OP-AMP is used as the final audio stage, but this could be replaced with an LM380, if you want to drive a small loudspeaker.

am radio receiver circuit diagram 

Find more information about ZN414 AM Radio Receiver Circuit Diagram here.



Related Post

Stereo Audio Power Amplifier 11W using LM4752
LM4856 Integrated Audio Amplifier Circuit Diagram Datasheet and Application
2005 Infiniti QX56 Auto Cruise Control Wiring and System Circuit Diagram
A Typical Power Liftgate Control Module Electrical Connections
1998 Hyundai Trajet Immobilizer Control System Circuit