TD doesn't do this, but your smartphone almost for sure has, or you can easily get, a timer what will do this just fine. My iPhone has a single timer in the Clock feature, which isn't really helpful. But I have an app, of course, called Alarmed, in which I can create and save as many timers as I need. So I have one 20 min timer for when I meditate, one for cooking pasta, one for cooking eggs, etc. A 3 hour timer would take 30 sec to set up.
You cannot reply yet
To participate in these forums, you must be signed in.