DIY Homemade Lemon Firestarter


If you find yourself in a survival situation with only a lemon, copper pins, zinc nails and conductive wire, you're in luck. With a little crafty science, you can create a device that channels a small voltage of electricity using a reaction within the lemon. Perfect in that situation where you need to create a fire for the night. Check out how to make a Homemade Lemon Firestarter.