

No More Old Food!
“The beauty of these sensors is that they are really cheap,” says Timothy Swager, Professor of Chemistry at MIT. “You put them up, they sit there, and then you come around and read them. There’s no wiring involved. There’s no power. You can get quite imaginative as to what you might want to do with a technology like this.”
Want to hear more about this technology?
Use the link provided above or contact me at Adrian@GreenMeansGrow.com.
– Adrian