Women Safety Night Patrolling Robot Using Raspberrypi Pico
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Women Safety Night Patrolling Robot Using Raspberrypi Pico
Authors:
Srinivas Bachu1*, Kotha Vijaysree 1, Bendebhanu Prakash1, Eruva Nikitha1, Ranjith Kumar1
1Siddhartha Institute of Technology & Sciences, Narapally, Korremula Road, Ghatkesar, Medchal- Malkajgiri (Dist)-500 088, India.
*iqac@siddhartha.co.in, 21TQ1A0401@siddhartha.co.in, 22TQ5A0405@siddhartha.co.in, 21TQ1A0413@siddhartha.co.in, 22TQ5A0412@siddhartha.co.in
Abstract -The safety of women, especially during nighttime, has become an increasingly pressing concern in modern society. Incidents of harassment and violence often occur in isolated or poorly monitored areas where timely human intervention may not be possible. Traditional surveillance systems, such as CCTV cameras or manual patrolling by security personnel, have limitations in terms of real-time responsiveness and operational consistency. To address these limitations, this project proposes the development of a women safety night patrolling robot powered by Raspberry Pi. The robot is capable of autonomous movement and real-time monitoring using PIR (Passive Infrared) sensors to detect human presence and ultrasonic sensors to avoid obstacles.
The core innovation lies in its autonomous patrolling capability, where the robot navigates predefined or dynamically adjustable paths without human guidance. Additionally, the system is equipped with a panic button that, when pressed, sends an emergency SMS containing the GPS location of the robot to pre-configured emergency contacts via a GSM module. A loud alarm is simultaneously triggered to alert nearby individuals and deter potential threats. This multi- functional robot acts as a mobile surveillance unit and an immediate alert system, offering a proactive technological solution to enhance the safety of women in vulnerable locations.