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Reef Pi Guide 3 Temperature Controller
AdafruitRaspberry Pi
A temperature controller module using a DS18B20 sensor to monitor and log water temperature in reef aquariums.
In stock
Specifications
2- Operating Voltage
- 5V (Raspberry Pi 3.3V logic level)
- Logic Level
- 3.3V
Pinout
2| Pin | Name | Functions | Notes |
|---|---|---|---|
| GPIO4 | Data | GPIO | Connected to the data pin of the DS18B20 sensor. |
| GND | Ground | GND | Connected to the ground of the DS18B20 sensor and Raspberry Pi. |
Interactive pinout
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