In recent years, the inclusion of technologies in society has been standardised, normalising home automation systems. The development of these systems by large private corporations results in exposing and leaving vulnerable the user privacy. Therefore, this project describes the creation and implementation of a completely open-source and secure home automation system. Home automation systems consist of three elements: Internet of Things (IoT) devices, the control platform and the user interface. The communication system has been implemented to unify the three elements to maintain, analyse, and retransmit the data. Data privacy and security ensure that communications are not visible to an individual outside the system. Security in communications has been carried out using the latest encryption protocols supported by a system of certificates and authentications. The control of the data generated within the system has been stored only on the server, restricting access to prevent unauthorised data extraction. As a result of creating the three sections of the home automation system and the implementation of communication between them, excellent fluidity has been obtained in all communications. Additionally, the resulting system supports more components than the required to implement a smart home. Finally, an optimal home automation system has been achieved, which maintains control of IoT devices autonomously
All IoT device firmwares are open source and customizable.
- Switches (Rele)
- Sensors I/O (Pir, magnetic dor sensor...)
- Activate sensors (DHT-11, FC-28, MQ-135...)
- Cameras (ESP-32 Cam)
- Energy monitors (PZEM 004t)
- Server on raspberry pi 4
- IoT sensors controlled with: ESP-01, ESP-12F and ESP-32
- PyJWT
- Flask
- Gevent
- OpenCV2
- Schedule
- Waitress
- Werkzeug
- Paho.mqtt
- Flask-SocketIO
- Flask-httpauth
- React
- Redux
- Axios
- Base-64 (for encode/decode camera images)
- Socket.io
- Notistack
- Material ui
- DX React chart
