Dealing with summer heat is extra awful when trying to get a good night's sleep. Rather than suffering through the warmer months, use a few appliances to keep your bedroom at a cool, comfortable temperature. This includes utilizing a dehumidifier, which will not alternate room temperature but will remove humidity.
A dongle is a small piece of hardware that connects to another device to provide it with additional functionality.
Basic Features and Name. In general, a USB dongle is small enough to fit into a pocket and someone can plug it into the USB port on a computer. Sometimes they include a wire that can be plugged into another device or computer, though many of them function as stand-alone hardware.