I got sent the wrong controller. I now have a 12V STC-1000 china clone.
Is there any easy way to use the 12V controller?
Many uses:
- Control fermentation temps in your car or boat.
- Monitor and control temps inside your computer.
- Temp readouts and control on low voltage hobby and home projects.
More seriously, it can be run/operated from a 120V to 12V/1A adapter (wall wart). The relays can then actuate 120V to 240V circuitry, such as a fridge or freezer.