Home Automation with ESP8266

Through Hole Resistor, 470 ohm

NodeMCU v1.0

5 mm LED: Red

DHT11 Temperature & Humidity Sensor (3 pins)

Breadboard (generic)

PIR Sensor, 7 m

This small project is a model of the control via WiFi of a small home automation installation. The approach is fundamentally didactic, for example for the application in a module of domotic installations. With this approach, it can serve as an introduction or deepening to several areas:<ul ><li >Sensors, actuators and control systems.</li><li >The Arduino environment (and its compatible development boards).</li><li >HTML language</li><li >WiFi communication</li></ul>The installation consists of the following sensors and actuators:<ul ><li >Presence detector: HC-SR501</li><li >Temperature and humidity detector: DHT11 sensor in circuit KY-015</li><li >Lighting control circuit: Simulated by turning an LED on and off</li><li >Intrusion alarm: It is simulated by an active buzzer</li><li >Heating: Simulated by turning an LED on and off</li></ul><figure><img src=https://projects.arduinocontent.cc/93b304d5-41e5-49c4-9cd1-307ea1d45e86.jpg /><figcaption> </figcaption></figure>

Home Automation with ESP8266

This small project is the model of control via WiFi of a small home automation installation.