The small blue potentiometer on the board can be used to adjust the rain level at which the digital output changes. A small relay or buzzer can also be added to one of the outputs for extra versatility in functional design.
Features:
- Adjustable sensitivity
- LED indicator
- TTL level output can drive 100mA, enough for a small relay or buzzer.
Arduino Modules
| Required Supply Voltage | 5.0 V |
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Product Dimensions
| Length | 50.0 mm |
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| Width | 35.0 mm |
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| Height | 1.0 mm |
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Carton 1 Dimensions
| Length | 47.0 mm |
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| Width | 26.0 mm |
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| Height | 6.0 mm |
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| Dimension for | Controller |
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Packaged Dimensions
| Packaged Dimensions | 10.0cm(Length) x 4.2cm(Width) x 1.5cm(Height) |
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