One bad apple may not spoil the whole bunch, but when it comes to distributing food, a lot of good goes out with the bad. Now, researchers from Princeton University and Microsoft Research have developed a fast and accurate way to determine fruit quality, piece by piece, using high-frequency wireless technology. The new tool gives suppliers a way to sort fruit based on fine-grained ripeness measurements. It promises to help cut food waste by optimizing distribution: good fruit picked from bad bunches, ripe fruit moved to the front of the line.

https://www.miragenews.com/wireless-tech-may-help-solve-global-food-waste-1099154/

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