Moisture Sensor Board (Analog O/P)
- Stock: In Stock
- Model: SEN-2681
- Weight: 0.01kg
- MPN: MOISTURE SENSOR
Rs 249.00
(Excluding GST)
Description: This fork like designed sensor is a useful device when it comes sensing the soil moisture. The design makes it easy to insert it in the soil. Sensor output voltage goes high as the soil moisture level increases, can be easily interfaced with the analog input of any microcontroller.
This module is an application of the current amplification by a transistor. When the water in the soil is sufficient enough to conduct the current between the base and the positive power supply, a certain amount of current is generated between the base and the emitter. And in a mean while, an electric current is produced in a certain amplification factor between the collector and the emitter, and applied to the resistant in the emitter to produce a voltage. Then, this voltage will be collected by an AD converter.
Specifications:
This module is an application of the current amplification by a transistor. When the water in the soil is sufficient enough to conduct the current between the base and the positive power supply, a certain amount of current is generated between the base and the emitter. And in a mean while, an electric current is produced in a certain amplification factor between the collector and the emitter, and applied to the resistant in the emitter to produce a voltage. Then, this voltage will be collected by an AD converter.
Specifications:
- Detection depth: 38mm
- Power: 2.0V ~ 5.0V
- Dimension: 20.0mm * 51.0mm
- Mounting holes size: 2.0mm
- Output type: Analog output
- Dimensions: 20.0mm*51.0mm
- Fixing hole size: 2.0mm
- Auto watering system
- Flowerpot soil moisture detection
- Auto pouring system
- 1x Moisture Sensor
- 1x 3-pin custom connector jumper wire
