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Weather Monitoring System
The DHT11 sensor is a small device that measures temperature and humidity in the
air. It’s often used in weather stations, smart homes, and even in classrooms to help
us understand the environment around us.
How Does It Work?
Temperature Measurement: The DHT11 can tell us how hot or cold it is. It has a special part
that senses the temperature and sends that information to a computer or microcontroller (like an
Arduino).
Humidity Measurement: Humidity is the amount of water vapor in the air. The DHT11 can also
measure how much moisture is in the air, helping us know if it’s dry or humid.
Data Output: The sensor sends the temperature and humidity data as numbers. This data can be
displayed on a screen or used in other devices to take action, like turning on a fan when it gets too
hot.
What is an OLED Display?
An OLED (Organic Light Emitting Diode) display is a special type of screen used in
devices like smartphones, TVs, and smartwatches. It’s known for showing bright and
colorful images while using less power than traditional screens.
21 st
Weather Monitoring System Using the Century #Information Literacy
Activity Skills
Tinker Orbits
Overview
The objective of this activity is to teach students how to monitor temperature and humidity using
programming and Tinker Orbits Kit components, fostering their understanding of sensor interfacing
and data visualization.
Objective
How does an OLED work.
The working of temperature and humidity sensor work in different climate.
Component Required
Brain USB cable OLED module 4 pin connector
48 RoboGenius (V1.0)-VII
