Aeroponic Vegetable Growing System

Aeroponic Vegetable Growing System

UTEK TEAM | 10/01/2026 | 0 views

Overview

An IoT-based aeroponic system that sprays nutrient mist directly onto suspended roots. Sensors monitor and control pH, EC, temperature, humidity, and lighting, while spray pumps are automated.

Benefits

The source data states water savings of up to 98%, nutrient savings of 60%, productivity increases of 3–30 times, shorter crop cycles, and suitability for leafy vegetables such as lettuce and water spinach.

Components

  • Sensors: pH, EC, temperature/air temperature, root/environment humidity, light, water level, and CO₂.
  • Software: mobile/web applications for data display and Internet-based alerts.

Technical specifications

  • AC 220V power supply.
  • 2.4 GHz Wi-Fi control connection.
  • Bluetooth support for device activation.
  • Monitoring and control through Hyposys on iOS and Android.
  • 20x4 LCD for parameter display.
  • Measures and displays EC, pH, and nutrient-solution temperature.
  • pH measurement range: 0–14; resolution: 0.1; accuracy: ±0.1.
  • Three-point pH calibration at pH 4, 7, and 10 with temperature compensation.
  • EC measurement range: 0.1–50 mS/cm; resolution: 0.1 mS/cm; accuracy: ±2%.
  • Two-point EC calibration with temperature compensation.
  • Solution-temperature range: -55°C to 125°C; resolution: 0.1°C; accuracy: ±0.2°C.
  • One-point temperature calibration.
  • Optional expansion for DO and ORP sensors.
  • Direct setup and control using touch keys on the device.
  • Configurable ECmin/ECmax thresholds for automatic nutrient dosing.
  • Configurable pHmin/pHmax thresholds for automatic pH balancing.
  • Controls up to six dosing pumps based on EC and pH.
  • Independent function and output adjustment for each dosing pump.
  • Auto and Manual dosing-pump control.
  • Automatic control of one water pump based on float-level input.
  • Manual water-pump control.
  • Sensor-data monitoring and storage through mobile and web applications.
  • Optional unlimited data-retention period.
  • Offline operation using configured parameters when connectivity is lost.

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