My Blynk project needs a timer or stopwatch widget, so that when the user starts the smoker/grill, the timer will show how long it’s been since it started. It would need to show the time in hours and minutes. The maximum time will probably be about 8 hours. So I could look at it and see that it says something like 6:15, if it’s been 6 hours and 15 minutes.
A post was split to a new topic: I’m trying to count the time that passes from turning a relay on