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Precision indoor agricuLture with Aerial sensing and Networked baTtery-free IoT

Project description

Precision indoor agriculture leverages radio frequency tags and drones

Monitoring of temperature, humidity and plant stress in indoor farms and greenhouses currently relies on battery-powered sensors that require regular maintenance and generate significant electronic waste. With the support of the Marie Skłodowska-Curie Actions programme, the PLANT project aims to deliver an alternative – IoT battery-free radio-frequency tags powered wirelessly by a drone flying through the growing environment. As it travels, the drone will ‘wake’ tags to collect sensor readings while capturing near-infrared images to map micro-climate conditions at the level of individual plants. By demonstrating reliable energy delivery, stable navigation and multi-tag data collection in complex indoor environments, PLANT seeks to deliver efficient, high-resolution crop monitoring that reduces labour and environmental footprint.

Objective

PLANT targets maintenance-free, high-resolution monitoring in smart indoor farming by replacing battery-powered nodes with dense, battery-free backscatter tags and using a UAV as a roaming edge device. The drone beams RF energy to wake the tags, collects their readings in flight, and co-captures NIR imagery to map plant-level micro-climate. The project advances the state of the art by (i) proving reliable RF energy delivery from a moving platform in GNSS-denied, multipath-rich greenhouses; (ii) achieving stable, energy-aware navigation and beam pointing; and (iii) demonstrating collision-tolerant multi-tag backscatter in motion, so dozens of sensors can be read in a single pass. Fused sensor–imagery data produce actionable maps (temperature/humidity gradients, simple water-stress indicators), which are validated against portable references. A season-long pilot quantifies impact on maintenance effort, water use per kg of yield, and avoided e-waste.

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2025-PF

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Coordinator

FUNDACION IMDEA NETWORKS
Net EU contribution
€ 194 074,56
Address
AVENIDA DEL MAR MEDITERRANEO 22
28918 Leganes (Madrid)
Spain
Region
Comunidad de Madrid Comunidad de Madrid Madrid
Activity type
Research Organisations
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Total cost
No data