FM Radio Kit
FM radio kit with tuning and volume controls. Includes an audio amplifier. Suitable for KS4.
The FM radio kit offers fantastic reception quality and outputs 1W of power. It uses industrial surface mount ICs which are mounted on the board. You just have to solder the remaining resistors, capacitors and other components to finish the kit.
The radio has controls for tuning and to adjust the volume. The circuit includes an audio amplifier and output is via a 66mm diameter speaker.
The board can be powered from a 2.5V to 5.5V supply and works nicely off a 5V wall supply or 3 x AA batteries (250-386). An optional FM radio telescopic aerial is also available (250-315).