The mills of InfiniTime grind slowly, but they grind exceedingly fine. It has been nearly 400 days since our last release, but there has been continuous steady progress over this time, bringing us ...

InfiniTime is a fast open-source firmware for the PineTime smartwatch with many features, written in modern C++.

The previous release was over a year ago, but this one introduces some exciting new features. It seems a lot of effort went into improving background tasks because heart rate tracking and the stopwatch will each now work as expected in the background. Hopefully this doesn’t hurt the amazing battery life too much!