Timing
The SoftTimers arduino library is a collection of software timers. The library aims at greatly simplifying multitask complexity.
It allows one to properly time multiple events and know when each "timer" expires meaning that an action is required. SoftTimers can also be used to compute the elapsed time since an event occured.
Maintainer: Antoine Beauchamp
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.