This battery-powered sensor doesn’t do a whole lot, but it’s an inexpensive way to get-at-a-glance temperature and humidity readings, with long-term reporting in the SwitchBot app. Today’s homeowners ...

Most of us have heard that old adage, especially during summertime hot spells like the one that plagued much of the country in June. When it comes to indoor agriculture, though, it’s both: Temperature ...