DIY Low Cost Coffee Roaster

Coffee drinkers wishing they could roast their coffee may be interested in a project posted by Elliot Williams on the Hackaday website. Elliot loves roasting his coffee and has built a DIY low-cost coffee roaster using a popcorn popper that he has amazingly transformed into a desktop coffee roaster. Elliott uses a custom-built development board […](Read More ...)DIY Low Cost Coffee Roaster (C) Copyright 2007-2017 Geeky Gadgets. Republishing of this feed is forbidden.