MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202641086487 A) filed by Dayananada Sagar Academy Of Technology And Management on July 15, 2026, for An Iot-Driven Smart Emission Detection And Alerting System For Vehicular And Ambient Pollution Control.
Inventors include Dayananada Sagar Academy Of Technology And Management; and Dr G Manjula.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: Abstract. IoT-based air pollution monitoring encompasses real-time logging of different gas parameters, which poses challenges including constant monitoring of vehicle emissions and prompt alerting when gases cross the safety limits. The paper proposes an IoT- supported system that evades these challenges with the help of an MQ7 gas sensor for carbon monoxide (CO) detection from exhaust emitted by vehicles. The sensor readings are processed by a NodeMCU (ESP8266) microcontroller, which cross-references the readings against fixed thresholds. If high-level emissions are sensed, multi-level warnings are provided through an LCD display, buzzer, and SMS alerting using a GSM module to the owner of the vehicle. Where there are sustained violations, reports are also sent to regulatory bodies like the Regional Transport Office (RTO). Emission data is recorded to cloud system, ThingSpeak for real-time visualization and historical purposes. The proposed system accurately detects CO, provides rapid alert generati
Disclaimer: Curated by HT Syndication.
