The FM tuner was good but tuned by a 1/2 turn pot and dial string knob. When I chucked the AM and the rest and hooked up the FM tuning module to a 10 turn pot with a turns counting dial, I had my ...

Get yourself a DMHD-1000 or a Visteon Zoom HDZ300 (they are HD radio tuners that can be found on ebay for about $50), and build yourself a serial/usb interface for it.

16 thoughts on “ Arduino Piano Tuner Is Pitch Perfect ” Assad Ebrahim says: November 10, 2021 at 8:18 pm Very cool! And nicely written up too. Report comment. Reply.

Guilherme Schallenbach has used a Raspberry Pi mini PC and Arduino micro controller with great effect to create an awesome miniature Internet radio which he has aptly named the Mini Vintage.

Short-range radio specilaist LPRS has introduced a stacked module that allows Arduino boards to communicate wirelessly with other Arduino boards or PC hosts. The system uses the supplier’s easyRadio ...

The Rapid Radio is a 2.4GHz ISM band devices and is both Raspberry Pi And Arduino compatible and is supplied with full rapidradio source code is available at GitHub, that is free to use and modify ...