KY-013 thermistor module

Description

 

Introduction to KY-013 thermistor module

The KY-013 thermistor module is a simple yet effective analog device designed to measure ambient temperature. Built around an NTC (Negative Temperature Coefficient) thermistor, it provides real-time temperature readings by converting thermal changes into corresponding voltage outputs. As the demand for accurate environmental data grows in IoT applications, this module serves as a reliable solution. In addition, its ease of use and compatibility with microcontroller platforms make it perfect for beginners and professionals alike.

Key Features

• Compatible with Arduino, Raspberry Pi, and other development boards
• Analog voltage output based on temperature variation
• Uses a 10k ohm NTC thermistor for sensitivity
• Easy to integrate into DIY and IoT projects
• Compact design suitable for small enclosures
• Plug-and-play via 3-pin header (VCC, GND, Signal)

Specifications of KY-013 thermistor module

• Sensor Type: NTC Thermistor
• Resistance: 10k ohm at 25°C
• Output Type: Analog voltage
• Operating Voltage: 3.3V – 5V
• Operating Temperature: -55°C to +125°C
• Accuracy: ±1°C (typical)
• Interface: 3-pin (Signal, VCC, GND)
• Module Size: Approximately 18 x 15 mm

Significance in IoT Applications

The KY-013 module plays an important role in basic IoT systems where continuous temperature monitoring is essential. Whether it’s used in a weather station, smart home setup, or agricultural automation, this sensor ensures consistent performance. Moreover, its analog nature allows for flexible data handling and smooth integration with analog-to-digital converters. Because it offers a low-cost and reliable way to measure temperature, it becomes a preferred option for scalable and educational projects. Furthermore, since the sensor is compatible with popular microcontrollers, developers can easily collect and analyze temperature data. Consequently, it supports rapid prototyping and helps bring IoT concepts to life without requiring complex circuitry.

Conclusion of KY-013 thermistor module

In conclusion, the KY-013 thermistor module is an affordable and practical solution for temperature sensing in a variety of IoT applications. Thanks to its analog output, compact size, and compatibility with widely-used platforms, it stands out as a valuable tool for both learning and deployment. Whether you are experimenting or building a full-scale temperature monitoring system, this module delivers reliability and simplicity where it matters most.

 

 

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