If you're going to be somewhere seriously hot anytime soon, you'll want something a bit more sophisticated than a thermometer to let you know whether or not you're in danger. Having a heat stroke is no fun, after all.

This Heat Stress Monitor from Romteck is a wee weather station that records stuff like humidity and air flow in addition to temperature, letting you know exactly when conditions are too dangerous for your sunbathing. So next time you head to the desert to hang out, make sure you keep one of these handy, just in case. — Adam Frucci

Ferret, via The Raw Feed