So you love roughing it in the great outdoors, but you still like to be caught up on all the latest gear for the bold outdoorsman? We feel you. Camping gadgets are some of the most useful gadgets around, especially if you love to spend summer weekends in a trailer in the woods, in the mountains, and camping on the coast. Here are 10 must-have essentials for campers who like a little geeky gear with their fresh air.