Connect any indoor bike with your Garmin device

I have an AMAZING news for all the Garmin users! You can now finally have Speed, Wattage and Cadence on your Garmin Edge or Garmin Watch via Ant+! This means that you’re finally able to send ALL (not only cadence!) metrics from your spin bikes like Echelon, Proform, Nordictrack, Schwinn, Yesoul, …(virtually any! just ask […]

Why my sensor can’t connect to a Garmin device?

Over the years of working on QZ Fitness ( http://qzfitness.com ), I believe I can now consider myself an expert in Bluetooth technology. I have reverse-engineered hundreds of different Bluetooth protocols to make Bluetooth a standard, if not the only standard, in the fitness world. Currently, I’m tackling one of the last remaining problems: compatibility […]

Polar: mi hai stancato

Diciamocelo, ormai il Polar M430 è diventato inguardabile rispetto alla concorrenza degli smartwatch da runner. 2 anni sono passati dalla sua uscita, ma esteticamente parlando sembrano un’eternità. Il display in bianco e nero e la forma rettangolare ha ormai segnato il suo tempo.Devo essere sincero, in 2 anni mi ha servito veramente bene: considerando che […]