MudWatt MFC Kit
Explore the power of microbes with the MudWatt Microbial Fuel Cell (MFC) Kit. Simply fill this kit with soil from your backyard (or someone else's backyard), along with anything you find in your refrigerator. Within days the attached LED light will start to blink using only the power produced by the electricity-generating microbes in your soil!
The MudWatt is the perfect educational kit for classrooms and hobbyists since it incorporates a wide range of scientific topics. It's easy to incorporate the MudWatt into a class discussion on microbiology, soil chemistry, electrochemistry, or electrical engineering. Visit our to share ideas and data and take part in the development of MFC technology!
Find out how it works!
Made in the USA
Disclaimer: The MudWatt electrodes are made of graphite fiber, which is a conductive material and can cause shortages when in contact with electronics. Do not place the electrodes near electronics or power plugs and use care not to disperse fibers into the air. To minimize risk, Keego Technologies encourages customers to use disposable gloves (included with each kit) when handling the electrodes.