Steam Sensor (SKU:SEN0121)

 

Contents



1 Introduction

1.1 Applications

1.2 Specification

1.3 Connection Diagram

1.4 Sample Code

Introduction

This is a steam sensor from DFRobot. This steam sensor can be connected to the Arduino IO

Expansion shield directly. The output voltage will increase when the humidity of the sensor surface

goes up.

Notice:The new version of analog sensor port pin mapping has been changed as the following two features.

Warning: The connector is not waterproof, please be careful not to put the connector directly in water.