Up and running!

A project log for therm

Tiny PID controller to control the temperature of anything!

ethanzoncaethanzonca 09/22/2014 at 17:210 Comments

The first prototype therm board is up and running! I currently have it regulating the temperature on my espresso machine. Thermocouple readings seem much more stable than my last design based on the MAX6675, and a faster PID loop has greatly increased temperature stability at rest. I'll post some photos and more information soon.