A very simple low power AM FM radio receiver electronic projects can be designed using the TA8122 integrated AM FM receiver, manufactured by Toshiba Semiconductor. This radio receiver circuit can be used for portable radio applications or other similar devices. TA8122 radio receiver circuit supports a wide input voltage range from 1. 7 volt up t
o 7 volts, but for this AM FM radio receiver circuit we will need just a 3 volt DC input voltage ( you can use two 1. 5 volt Batteries ).