If you ask us, morning is the only excuse we need for a hot caffeinated beverage — weather be damned. Wherever [gokux] is, they may be experiencing actual winter this year, given that they are out there getting cozy with a hot cup of what-have-you. But how do they know it’s at the right temperature for drinking? Enter the temperature-monitoring smart coaster.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/03/13/goldilocks-beverage-coaster-tells-you-when-its-just-right/