Inkbird ITC-308 Temperature Controller Preview

One of the more popular pages on this site is the instructional on how to build your own temperature controller using a relay type device like the STC-1000 or the Inkbird ITC-1000. The final bulid is used to controll temperature, measured from a probe, by way of turning on/off plugged appliances (for heating or cooling). I know those who brew their own beer use them