[sdiy] FM Transmitter IC

[Needham, Alan]

There are modules available that work on license-exempt frequencies :-
http://www.rfsolutions.co.uk/acatalog/Transceiver_Modules.html
I have used these for remote control with the local micro throwing RS232-formatted data at the module and it looking after everything else.


From: Synth-diy [mailto:synth-diy-bounces at dropmix.xs4all.nl] On Behalf Of Robert Spencer
Sent: 25 April 2016 11:43
To: Synthdiy Diy
Subject: [sdiy] FM Transmitter IC

Hi guys,

I’m after an FM transmitter IC, similar to the ones you get in the little iPod FM transmitters in cars. I’ve bought a few of these products, but they all seem to have the markings on the chips removed.

I’ve been searching for a couple of months, but the only ones I can find have an I2C interface or similar for control, which would mean an additional controller. I’m after one which would be able to drive a small LED display with two buttons for tuning.

Any help would be much appreciated.

Kind regards

Rob Spencer
GMSN!
07590 267835
gmsn.co.uk

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