Analog Temperature Sensor Module

৳ 80.00


Analog Temperature Sensor module for Arduino, measures ambient temperature based on resistance of the thermistor.
The NTC Analog Temperature Sensor module consist of a NTC thermistor and a 10 kΩ resistor. The resistance of the thermistor varies with surrounding temperature, we’ll use the Steinhart–Hart equation to derive precise temperature of the thermistor.
Operating Voltage 5V
Temperature measurement range -55°C to 125°C [-67°F to 257°F]
Measurement Accuracy ±0.5°C
Connection Diagram:
Connect board’s power line (middle) and ground (-) to 5V and GND respectively. Connect signal (S) to pin A0 on the Arduino.
S  A0
middle  5V
Some KY-013 boards are labeled incorrectly,  if you are getting inverted readings (temperature drops when sensor is heated) try swapping power(middle) and ground (-)


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