DS18B20 Temperature Sensor Key Features:
- High Precision: Offers temperature readings ranging from -55°C to +125°C. Especially accurate within the -10°C to 85°C range with a precision of +/-0.5°C.
- Versatile Power Options: Operates efficiently on a 3.0V to 5.5V power supply.
- One-Wire Communication: Simplifies connectivity and data transmission via a single wire bus.
- Robust Construction: Enclosed in a stainless steel tube, ensuring waterproof protection and durability. The sensor’s housing is designed as a sleek 6 x 50 mm cylinder.
- Ideal for Multiple Applications: From home automation systems to industrial setups and weather stations, this sensor is versatile and reliable.
- Output Leads Configuration:
- Red (VDD): 5V power supply (Note: Do not use as GND; parasite mode is incompatible with this module).
- Yellow (DATA): For data transmission.
- Black (GND): Ground connection.
- Resistor Requirement: A 4.7K resistor is essential between the VCC and Data pin, serving as a Pull-up.
- Choose Your Length: Depending on your project’s needs, select from:
- 1 Meter long cable
- 3 Meter long cable
- 5 Meter long cable
To start, your work will need :
1.Dallas Temperature Control Arduino library
Tutorial for DS18B20 Sensor with Arduino
