Current Volume 9
This project outlines the design and execution of an IoT-driven smart home security system that incorporates voice control and real-time alert features to improve residential safety and user convenience. The system employs a NodeMCU (ESP8266) microcontroller linked to a Passive Infrared (PIR) sensor for motion detection and potential intrusion identification. Upon detecting movement, the system triggers a buzzer and lights through a relay module, while also capturing images with an ESP32-CAM module. These images are transmitted to the user via a Telegram-based alert system, facilitating real-time remote monitoring. Furthermore, users can easily control appliances using voice commands through platforms like Google Assistant. The proposed system is not only cost-effective and energy-efficient but also straightforward to implement, making it ideal for contemporary smart home applications. Experimental results indicate dependable performance in motion detection, alert transmission, and voice-controlled functionality.
Nodemcu, Smart Home Automation, Residential Security System, Internet Of Things (Iot), Motion-Based Intrusion Detection, PIR Motion Sensor, Intelligent Home Systems, Voice-Activated Control
IRE Journals:
Vivekananda Reddy Bongaram, Suresh Goud Bakaram, Rahul Patel Pingidi, Devender Voodara "Smart Home Security with Voice Commands using IOT" Iconic Research And Engineering Journals Volume 9 Issue 10 2026 Page 3212-0 https://doi.org/10.64388/IREV9I10-1716954
IEEE:
Vivekananda Reddy Bongaram, Suresh Goud Bakaram, Rahul Patel Pingidi, Devender Voodara
"Smart Home Security with Voice Commands using IOT" Iconic Research And Engineering Journals, 9(10) https://doi.org/10.64388/IREV9I10-1716954