Frozen Pipe Alarm

Winter is coming. So it is time to make preparations. If you live in a colder climate, you need to be concerned about the possibility of your pipes freezing. There are a lot of preventative measures that you can take such as insulating your pipes and leaving the water dripping. But for a little extra peace of mind, I designed a simple alarm that will notify me if the pipes are getting too cold and are in danger of freezing.

For step by step instructions on how to make it, check out the Instructable:
http://www.instructables.com/id/Frozen-Pipe-Alarm/