Agricultural Ecological Monitoring Micro Robot Swarm EcoSwarm Deployed in California: 10-Gram Sensors Continuously Monitor Soil and Crop Health

UC Davis and agricultural tech startup FarmLab announced on July 18 the first large-scale deployment of their jointly developed EcoSwarm micro robot swarm in a 500-acre almond orchard in California's Central Valley. Five hundred robots weighing only 10 grams each are distributed throughout the orchard, each equipped with soil moisture, pH, leaf temperature, and micro camera sensors, transmitting data once per hour via LoRa low-power wide-area network.

FarmLab CEO Sarah Chen stated: "Traditional agricultural sensors are fixed installations, and placing one under every tree is too costly. EcoSwarm's robots can move autonomously, and 500 units can cover the entire orchard's dynamic monitoring network." In the first month after deployment, the system successfully detected a concealed root rot hotspot seven days in advance, enabling the grower to apply targeted treatment and avoid approximately 120,000 dollars in potential losses.