Today’s Solutions: June 21, 2026

The Internet of Things (IoT) is turning the ancient practice of farming into precision agriculture. Sensors implanted in the soil can tell you when and where to irrigate. Cameras attached to a drone flying over a field of soy beans can spot a mite on a leaf from 400 feet. IoT devices for cattle can tell you when heifers are about to calve or when cows are in heat.

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