The LM35 is a precision integrated-circuit temperature sensor with a linearly proportional output to the centigrade temperature. The LM35 doesn’t require external calibration to provide typically-used accuracies at room temperature and has a full range of temperatures between -55° and 150° Celsius.
Pros
- Accurate
- Calibrated Directly in Celsius
- Wide temperature range (−55°C to 150°C )
- Can be used in remote applications
- Low-Cost
- Power efficient
LM35 Circuits
How to wire the temperature sensor to Arduino Uno
How to Wire the temperature sensor to NodeMCU
How to wire the temperature sensor to Arduino Gemma
Projects with Temperature Sensors
Smart Thermostat
Thermometer with a Twist
Home Weather Station
Comparing Temperature Sensors
Related Components
TMP102
BME280
