https://github.com/spk-22/ctrl-iq-home

Smart home automation system built using ESP32, sensors, and cloud integration. Ctrl IQ Home enables remote monitoring, appliance control, and real-time environmental sensing using Firebase and Blynk, with added security via ESP32-CAM.
https://github.com/spk-22/ctrl-iq-home

blynk-app esp32 home-automation iot smart-home

Last synced: about 1 year ago
JSON representation

Smart home automation system built using ESP32, sensors, and cloud integration. Ctrl IQ Home enables remote monitoring, appliance control, and real-time environmental sensing using Firebase and Blynk, with added security via ESP32-CAM.

• Host: GitHub
• URL: https://github.com/spk-22/ctrl-iq-home
• Owner: spk-22
• Created: 2025-06-04T12:30:53.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-06-04T12:36:47.000Z (about 1 year ago)
• Last Synced: 2025-06-04T19:53:02.709Z (about 1 year ago)
• Topics: blynk-app, esp32, home-automation, iot, smart-home
• Homepage:
• Size: 12.7 KB
• Stars: 3
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
# Ctrl-IQ-Home

Ctrl IQ Home is a smart home automation project that brings intelligent control, real-time monitoring, and remote access to everyday appliances and environmental sensors. Built on the ESP32 microcontroller, it integrates with Firebase and Blynk App for seamless cloud communication and mobile control.

---

## 🚀 Features

- 🌡️ **Temperature & Humidity Monitoring** using DHT11

- 💡 **Automatic Light Control** with LDR Sensor

- 🛡️ **Proximity Detection** via Ultrasonic Sensor

- 🔌 **Appliance Control** using Relay Module

- 📺 **Real-Time LCD Display** for feedback

- 📷 **Camera Surveillance** using ESP32-CAM

- 📲 **Remote Monitoring and Control** using Blynk App

- ☁️ **Cloud Sync & Storage** with Firebase Realtime Database

- 💡 **Visual Feedback** using LEDs

- 🔁 **Edge-Level Automation** using ESP32 logic

---

## 🛠️ Hardware Used

- ESP32 Dev Board (Wi-Fi)

- ESP32-CAM Module

- DHT11 Temperature and Humidity Sensor

- LDR Sensor

- Ultrasonic Sensor (HC-SR04)

- Relay Module (2/4 Channel)

- 16x2 LCD with I2C Module

- LEDs and Resistors

- Breadboard & Jump Wires

- Power Supply/USB Cable

---

## 📱 Software & Libraries

- **Arduino IDE** (Firmware development)

- **Blynk App** (Mobile interface)

- **Firebase** (Cloud backend)

- **Pandas, Streamlit** (for possible UI/dashboard extensions)

- Arduino Libraries:

  - `DHT`

  - `LiquidCrystal_I2C`

  - `Ultrasonic`

  - `FirebaseESP32`

  - `BlynkSimpleEsp32`

---

## 📐 System Architecture

                   +--------------------+

                   |     Blynk App      |

                   | (Mobile Interface) |

                   +---------+----------+

                             |

               +-------------v-------------+

               |     Wi-Fi + Firebase      |

               | (Cloud Communication)     |

               +-------------+-------------+

                             |

                     +-------v--------+

                     |     ESP32      |

                     | (Main MCU Unit)|

                     +--+------+------+--+-------------------------------+

                        |      |         |             |                |

              +---------+  +---+--+   +--+----+    +----+----+      +----+----+

              | Sensors  |  |Relay |   |Camera |    | Display |      |  LEDs   |

              | DHT11    |  |Module|   |ESP32- |    | 16x2 LCD|      | Status  |

              | LDR      |  |      |   | CAM   |    |   (I2C) |      | Lights  |

              | UltraSonic| +------+   +-------+    +---------+      +---------+

              +----------+

---

## 📈 Future Improvements

Add voice control using Google Assistant

Integrate real-time alerts via Telegram or Email

Build advanced web dashboard with Streamlit

Add power usage analytics using current sensors