freshphotons:

&ldquo;Recently one Sunday I spent the day at the kitchen table playing with oranges, copper wires and galvanized nails. My hope was that I could make this on going project work with a single piece of fruit. I tried cutting it into slices and wedges but that ever present voice in my head reminded me the SIMPLER IS BETTER. It only seemed logical to use the orange&rsquo;s natural wedges as the cells for the battery. The wedges are held up-right with an armature of small wooden skewers. The LED is nestled with in the bounds of the orange wedges. I&rsquo;m still amazed this worked&hellip;though it did require 14 hours of exposure.&rdquo; -Caleb Charland