Did you know you can determine the air temperature just by listening to crickets chirp?
Pull out your device and tap along to the chirping. In just a few seconds you'll have an accurate estimate of the air temperature. The longer you tap, the more accurate it becomes.
It also supports a red-on-black Night Mode, so your eyes can stay adjusted to the dark.
Pull out your device and tap along to the chirping. In just a few seconds you'll have an accurate estimate of the air temperature. The longer you tap, the more accurate it becomes.
It also supports a red-on-black Night Mode, so your eyes can stay adjusted to the dark.
Show More
