While I remember, anybody wanting to wirelessly monitor temperature could do a lot worse than buying a Garmin Tempe sensor. A single CR2032 lasts about a year in my experience. You need to have a phone or PC with ANT+ support and some basic BLE toolkit skills though.
While I remember, anybody wanting to wirelessly monitor temperature could do a lot worse than buying a Garmin Tempe sensor. A single CR2032 lasts about a year in my experience. You need to have a phone or PC with ANT+ support and some basic BLE toolkit skills though.