Temperature & Humidity Sensor with Arduino | DHT11 Project | Hands-On Robotics Projects скачать в хорошем качестве

Temperature & Humidity Sensor with Arduino | DHT11 Project | Hands-On Robotics Projects

In this video, we build a temperature and humidity sensing project using the DHT11 sensor and Arduino. This project reads environmental data from the sensor and displays the temperature and humidity values on the Serial Monitor. The DHT11 sensor is widely used in weather monitoring systems, smart homes, and environmental sensing projects, making it an essential component in many robotics and IoT applications. In this lesson, we connect the DHT11 sensor to an Arduino board, install the required library, and read the temperature and humidity values directly in the Arduino IDE. 🎓 What You’ll Learn in This Video ✅ 1. What Is a DHT11 Sensor? • Digital temperature and humidity sensor • Measures surrounding environmental conditions • Commonly used in automation and monitoring systems ✅ 2. Components Used in This Project • Arduino Uno • DHT11 Temperature and Humidity Sensor • Jumper wires • USB cable (power and data) ✅ 3. Understanding DHT11 Sensor Pins • VCC – Power supply • Data – Sensor output signal • GND – Ground connection ✅ 4. Circuit Connections Explained • DHT11 VCC → Arduino 5V • DHT11 GND → Arduino GND • DHT11 Data → Digital Pin 2 ✅ 5. Arduino IDE & Library Setup • Installing the DHT sensor library • Using the Adafruit DHT library • Including the library in the code ✅ 6. Reading Temperature and Humidity • Humidity values stored as variable H • Temperature values stored as variable T • Data printed to Serial Monitor ✅ 7. Uploading & Testing • Selecting Arduino Uno board • Choosing correct COM port • Verifying code • Uploading program • Viewing sensor data in Serial Monitor ✅ 8. Real-Life Applications • Weather monitoring systems • Smart home automation • Environmental monitoring • Agriculture and greenhouse monitoring 🌟 Why Watch This Video? This video is perfect for: ✔ Beginners learning sensor projects ✔ Students exploring environmental monitoring ✔ Arduino learners ✔ Robotics and electronics enthusiasts By the end of this video, you will understand how to measure temperature and humidity using Arduino and the DHT11 sensor. 🔗 Course Reference This video is part of the Hands-On Robotics Projects course, where students learn robotics by building real electronic systems using Arduino, sensors, motors, and automation components. 🔗 Learning & Community Links • CYFI Learning Platform (Courses & Projects) http://cyfi.nestatoys.com/ • Join the CYFI Discord Community   / discord   ⏱️ Chapters / Timestamps 00:00 – Introduction to DHT11 Sensor Project 00:09 – What the Project Does 00:42 – Components Required 01:13 – Understanding the DHT11 Sensor 01:55 – Circuit Connections 02:36 – Powering the Arduino 03:54 – Code Explanation 04:35 – Installing DHT Library 05:55 – Setting Sensor Pin and Type 06:27 – Reading Humidity and Temperature 07:17 – Printing Data to Serial Monitor 08:09 – Verifying Code 08:35 – Uploading Code 09:01 – Opening Serial Monitor 09:18 – Viewing Temperature and Humidity Data 10:22 – Project Summary #Arduino #DHT11 #TemperatureSensor #HumiditySensor #RoboticsProjects #STEMEducation #ElectronicsProjects #EmbeddedSystems