Most of North America has been locked in a record-setting heat wave for the last two weeks, and cheap window AC units are flying out of the local big-box stores. Not all of these discount units ...

Four engineers from Spark have pooled their skills and resources to create a new open source smart thermostat based on Arduino using around $70 worth of components. The new open source smart ...

[George Dewar] and his wife live in a typical 1940’s house in New Zealand , which in case you didn’t know, have a little insulation in the ceiling… and nowhere else. Like most, they put up with the ...

I am in the market for a wifi thermostat. Here are my requirements. Ability to prevent the Thermostat to require manufacturers "cloud" service to use all functions. Control humidifier and dehumidifier ...