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Soil Humidity Moisture Detection Sensor (only sensor)

Original price was: 80.00৳ .Current price is: 70.00৳ .

๐ŸŒฟ Detects soil moisture levels for automatic watering setups
๐Ÿ”Œ Operating voltage: 3.3Vโ€“5V, compatible with Arduino/Raspberry Pi
๐ŸŽ›๏ธ Adjustable sensitivity via blue potentiometer for custom thresholds
๐Ÿ“Š Dual output: Digital (DO) & Analog (AO) for flexible data use
๐Ÿ”ด Power LED + ๐ŸŸข Output LED for real-time status indication
๐Ÿ“ Compact PCB size: 3cm ร— 1.6cm with bolt holes for easy mounting
โš™๏ธ Stable performance using LM393 comparator chip
๐Ÿ”ง 4-wire interface: VCC, GND, DO, AOโ€”simple to integrate
๐ŸŒง๏ธ Outputs HIGH when soil is dry, LOW when moist
๐Ÿชด Ideal for DIY auto-irrigation, greenhouse monitoring, and garden bots
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Description

Product details of Soil Humidity Moisture Detection Sensor Module

  • Operating voltage 3.3V-5V
  • Sensitivity adjustable the blue digital potentiometer adjustment (Figure)
  • Module dual output mode, digital output, analog output more accurate.
  • With fixed bolt hole for easy installation
  • PCB size: 3cm * 1.6cm
  • Power indicator (red) and digital switching output indicator (green)
  • Comparator LM393 chip, stable
  • Interface Description (4-wire)
  • VCC: .3 V-5V
  • GND: GND
  • DO: digital output interface (0 and 1)
  • AO: Analog Output Interface

This is a simple water sensor can be used to detect soil moisture when the soil moisture deficit module outputs a high level, and vice versa output low. Use this sensor produced an automatic plant waterer device, so that the plants in your garden without people to manage.

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