Wireless Sensor Development for Urban Farmers

Early-stage Start-up (2013-2014)

Aquaponics, which combines aquaculture and agriculture in a closed-cycle ecosystem, enable plants to be grown soilless, with 80% less water, and be organically fertilized with fish waste.  It enables farmers to farm vegetables and fishes simultaneously and sustainably.  

But operating and scaling an aquaponic farm is challenging without proper sensors and control systems.  Despite the growing demand,  these products are not widely available or optimized for this emerging, renewable farming method.  Without a proper sensing and control system, farmers cannot collect and leverage the data to improve yield and day-to-day operations.  

Smartgrow aims to address this problem, so that in the near future, everyone can easily grow food organically, locally and intelligently.

 

HARDWARE DEVELOPMENT

Prototype V0.1 (Arduino + Atlas Scientific Probes)


Prototype V1.0 (Custom-Design PCB)


Prototype V2.0 (In-house PCB + Beaglebone)

Firmware Flashing

Firmware Flashing

Water Node Test Deployment

Water Node Test Deployment

Air Node

Air Node

Water Node

Water Node

Wireless Node

Wireless Node

Air Node Deployment (Temperature, Humidity & Light)

Air Node Deployment (Temperature, Humidity & Light)

Sensor Mobile App Pairing Setup

Sensor Mobile App Pairing Setup

App Alert System Testing

App Alert System Testing

DO, pH, CD Probe Testing

DO, pH, CD Probe Testing

 

AQUAPONIC TESTING FARM #2 SETUP

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