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Health & Science

Akron-Summit County Library Turns to Tech to Grow Food

Children's Library, Akron
Akron Summit County Public Library

The Akron-Summit County Public library has set up a food computer.  It doesn’t print food or magically materialize it.  This unit grows it.

computer-controlled plant growing system-
MIT-developed hydroponic food computer

It’s a Plexiglas box that's  a yard square with lights on top, tubes down the sides, and hydroponic plants growing up from the bottom.  “Hydroponic” means soilless germination--usually in nutrient-rich water.  This unit is especially productive because its growing process is controlled by custom software.

Science & Technology Librarian Michele McNeal says that’s why the library has it. It and the Massachusetts Institute of Technology where the idea was developed are jointly displaying the computer to broaden public interest in high-tech food production. “To see what kinds of things are taken up and gone forward with. To see what kind of programing can be done around those things.  And also, to beta test it.”

Michele McNeal demonstrates food computer
Credit Tim Rudell / WKSU
Science & Technology librarian Michele McNeal

She says M.I.T. has more projects in the works. Including one that involves “SCRATCH,” the children’s visual computer coding site. “They’re taking SCRATCH out of the computer and having it interact with physical devices:  wearable stuff," according to McNeal. "Things that you could put on door handles, or anywhere; so that kids could write their program to interact with the world around them.”

Michele McNeal describes another MIT program that may come to the Akron-Summit County Library

The Knight Foundation is helping with the costs of bringing these projects to libraries around the country.