MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202541130458 A) filed by Eswar. M; and K. Shanmuga Eswaran on December 23, 2025, for Cloud Based Vehicle Accident Analysis Recorder.
Inventors include Eswar. M; K. Shanmuga Eswaran; and Dr. D. Ramya.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: ABSTRACT In the modern era of automotive technology, ensuring the safety of drivers and passengers is paramount. This project presents a "Cloud based Vehicle Accident Analysis Recorder," which leverages the capabilities of the ESP32 microcontroller as the brain of the system. The ESP32 interfaces with various sensors to monitor vital parameters and conditions in real-time. An alcohol sensor detects if the driver is under the influence, ensuring safe vehicle operation. The LM35 temperature sensor monitors engine heat, while an ultrasonic sensor checks the distance between vehicles to prevent collisions. A vibration sensor detects accidents, triggering the system to capture GPS location data using a GPS module. This information, along with sensor readings and status, is sent to the cloud for real-time monitoring and analysis. Additionally, an SD card module stores all sensor data and accident causes, serving as a black box for post-accident analysis. By integrating these technologies, the system aims to enhance road safety, provide valuable data for accident analysis, and offer insights into preventing future incidentsITUT
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