This circuit utilizes four LED's to indicate the level of moisture in the soil. An increase in the number of LED's on indicates an increase in the amount of moister present.
| Dimensions | : |
1.59" × 0.84"
|
| Power Consumption | : |
20 mA
|
| Power Source | : |
9 VDC
|
| Type | : |
Soil Moisture Indicator Kit
|