Indoor Environment Navigation for Blind with Voice Feedback in Zigbee Network

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• Create Date 29 July, 2025
• Last Updated 29 July, 2025

Authors : Miss. Komal Dive, Miss. Lumbini Fulekar , Miss. Pragati Sahay, Miss. Kiran Kshirsagar, Mr. Rahul Suryavanshi

Abstract— The "Implementation of  blind  navigation system"  which focuses on independent mobility of visually impaired or blind people who suffer in an unknown environment without any manual This system employs frequency Identification (RFID) to realize an objective of distinctive sure methods for the user navigation also as give sure options like visual perceptionlog records of all users’ tag access, emergency button and user track information. This proposed  system on the user facet embody a mobile RFID reader module with associate degree integrated microcontroller, zigbee transceiver for transmitting the tag’s info and TTS for enjoying info to the user and on the server facet zigbee transceiver for wireless communication. In path identification technique, RFID passive tag network is employed on the trail and for object recognition needed tools and alternative objects within the house or building are embedded with passive RFID tags. A text data distinctive to every object and path location, resides on the server. The reader reads the tags and transmits the knowledge wirelessly to the server computer that successively scans for the received Tag ID within the information and answer the user with its related text data which is played at the user side by converting it from text to speech with the help of TTS module. As an overall this system will help visually impaired person to gain the feelings of visualization.