D-Luciferin, Sodium Salt Unit:500mg
US$ 158.81
Description
Sixteen tri-color LEDs
You can place two 2025 batteries（or 3V button battery）into the socket
In-depth look at PoE (Power Over Ethernet):
It takes up minimal space and can be integrated into your design easily
Octopus Soil Moisture Sensor Brick accessories Sixteen tri-color LEDsOctopus Soil Moisture Sensor Brick can read the amount of moisture present in the soil surrounding it. It's a low tech sensor, but ideal for monitoring an urban garden, or your pet plant's water level. This is a must have tool for a connected garden! This sensor uses the two probes to pass current through the soil, and then it reads that resistance to get the moisture level. More water makes the soil conduct electricity more easily (less resistance),
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
