USB ASP AVR ATMEL USBasp Programmer for ATMEL Processors
USB ASP AVR ATMEL USBasp Programmer for ATMEL Processors Original price was: 175.00 EGP.Current price is: 160.00 EGP.

Soil Moisture Meter, Soil Humidity Sensor, Water Soil Sensor, Soil Hygrometer for Ardunio

Original price was: 90.00 EGP.Current price is: 60.00 EGP.

Soil Moisture Meter Soil Humidity Sensor Water Soil Sensor Soil Hygrometer for Ardunio

  1. Dual output mode, analog output more accurate
  2. A fixed bolt hole for easy installation
  3. With power indicator (red) and digital switching output indicator (green)
  4. Having LM393 comparator chip, stable.
  5. Operating Voltage: 3.3V~5V
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Soil Moisture Meter Water Soil Sensor

This is Soil Moisture Meter, Soil Humidity Sensor, Water Sensor, Soil Hygrometer for Arduino. With this module, you can tell when your plants need watering by how moist the soil is in your pot, garden, or yard. The two probes on the sensor act as variable resistors. Use it in a home automated watering system, hook it up to IoT, or just use it to find out when your plant needs a little love. Installing this sensor and its PCB will have you on your way to growing a green thumb!

The soil moisture sensor consists of two probes which are used to measure the volumetric content of water. The two probes allow the current to pass through the soil and then it gets the resistance value to measure the moisture value.

When there is more water, the soil will conduct more electricity which means that there will be less resistance. Therefore, the moisture level will be higher. Dry soil conducts electricity poorly, so when there will be less water, then the soil will conduct less electricity which means that there will be more resistance. Therefore, the moisture level will be lower.

Wiring Connection

VCC: 3.3V-5V
GND: GND
DO: Digital output interface(0 and 1)
AO: Analog output interface


Features of Water Soil Sensor:

  1. Dual output mode, analog output more accurate
  2. A fixed bolt hole for easy installation
  3. With power indicator (red) and digital switching output indicator (green)
  4. Having LM393 comparator chip, stable.

Package Includes :

1 x Soil Moisture Sensor Kit


Useful Links – How to Use?

Soil Probe Dimension Approx. 6cm x 3cm
Cable Length (cm) 20
Shipping Weight 0.02 kg
Shipping Dimensions 8 × 6 × 3 cm

LM393 DATASHEET: DOWNLOAD

14 Days Warranty

This item is covered with a standard warranty of 14 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Micro Ohm customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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