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The DS18B20 is a high-precision, digital temperature sensor renowned for its reliability and ease of use. This kit includes a 1-meter waterproof probe, making it the perfect solution for environmental monitoring, industrial processes, or home automation projects. Unlike analog sensors, the DS18B20 uses a digital 1-Wire interface, allowing you to connect multiple sensors to a single microcontroller pin.
High Accuracy: Operates with $\pm0.5^\circ\text{C}$ accuracy in the range of $-10^\circ\text{C}$ to $+85^\circ\text{C}$.
Digital Output: Uses the 1-Wire protocol, requiring only one data pin for communication.
Waterproof Design: Stainless steel tube probe prevents corrosion and allows for submersion in liquids.
Plug-and-Play Compatibility: Works seamlessly with Arduino, Raspberry Pi, ESP32, and other common microcontrollers.
Versatile Power: Operates between 3.0V and 5.5V DC.
| Specification | Details |
| Sensor Type | Digital Thermal Sensor |
| Temperature Range | $-55^\circ\text{C}$ to $+125^\circ\text{C}$ |
| Interface | 1-Wire (Requires 4.7k $\Omega$ pull-up resistor) |
| Cable Length | 1 Meter |
| Probe Dimensions | 6mm diameter, 50mm length |
| Cable Material | PVC insulated with stainless steel housing |
Cross-sell: Suggest related items like Arduino Uno R4, Jumper Wires (Male-to-Female), or Breadboards.
Include a "Getting Started" Guide: Link to a simple PDF or blog post showing how to wire the sensor to an Arduino and the code needed to read the temperature.
Show Use Cases: Highlight common applications, such as:
Aquarium temperature monitoring.
Heating/cooling system control.
Weather station building.
Internal server room environmental monitoring.
