Arduino sketch for controlling the temperature of a freezer.
Features:
- Predictive shutoff to keep the temperature somewhat accurate
- Protection against compressor burnout
- Temperature up/down buttons
- Special program setting for unattended temperature control
- LCD readout of current temperature and target temperature
The diagram was created with Fritzing (http://fritzing.org).
- Better documentation
- Network access for statistics collection
Copyright © 2012 David Hassler.
Released under the MIT license. See LICENSE for details.