Thanks! This makes me wonder if it might be possible to build a wristwatch SDR, essentially the same as this project but with a very wide band into the Ghz, as

Thanks! This makes me wonder if it might be possible to build a wristwatch SDR, essentially the same as this project but with a very wide band into the Ghz, as with some small USB SDR's. It'd be so cool to have something so versatile in Casio form-factor.