Arudino DS18B20 Waterproof Temperature Sensor

The Arduino DS18B20 Waterproof Temperature Sensor is a digital thermometer that provides accurate temperature readings and is designed for applications where the sensor might be exposed to water or other liquids. It's widely used in environmental monitoring, home automation, and industrial systems where reliable temperature data is critical.

The DS18B20 sensor is encased in a waterproof stainless steel probe, making it ideal for measuring temperature in wet or submerged environments, such as aquariums, water tanks, soil, and outdoor conditions. The sensor outputs temperature data in a digital format, which eliminates the need for complex analog-to-digital conversion. It communicates with a microcontroller using the 1-Wire communication protocol, requiring only one data line (and ground) to transmit data.