Short Circuits Two Project – Drought Alarm
Short Circuits Two Project – Drought Alarm
Price:
$30.24 $37.8
SKU:
#UCJ32784507256
Availability:
In stock
Well, not really a big drought. This will test the soil moisture of a favourite pot plant and an alarm will sound if the soil gets too dry. PCB, speaker & components Requires 9V battery
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Well, not really a big drought. This will test the soil moisture of a favourite pot plant and an alarm will sound if the soil gets too dry.
PCB, speaker & components
Requires 9V battery
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