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3.2.3 SENSOR NOSE (H321)
Figure 10 and Figure 11 show the AROYA Sensor Nose. The Sensor Nose contain a
TEROS 12 soil moisture sensor, location for plant, communication components, and antenna
to communicate data gathered by the TEROS 12 to the Repeater or directly to the gateway if
the base is close enough.
The Sensor Nose operates using the following components:
• Rechargeable lithium-ion battery
• Solar Panels for energy harvesting
• 2.4-GHz two-way antenna for Bluetooth communication
• 38.4-MHz oscillator for high frequency, precise timing reference
• 32.768-kHz oscillator for low-frequency, low-energy timing reference
The AROYA Senosr Nose is another version of the station with a different form factor allows
the TEROS 12 prongs to be inserted into the side of slabs. The Sensor Nose is powered with a
lithium-ion battery that is solar charged.
ON ON ON OFF OFF OFF
Figure 10 AROYA sensor nose—top view
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AROYA