Build a Solar Dehydrator
...Issue #57 and Issue #69. You need to download and read through both before building this dehydrator. . Alternatively, the always excellent Build it Solar website has a whole bunch of solar dehydrator designs, including a nice cardboard version. And while you’re in the library there’s also a book by Eben Fodor, The Solar Food Dryer. As an added bonus to the tinkerers out there, take almost any of these designs, remove the top box, stick it in a win...