About An Arduino-based Smart Blind Stick designed to assist visually impaired people by detecting obstacles using an ultrasonic sensor and providing alerts through a buzzer. This project helps improve ...

Abstract: The Smart Blind Stick is a advanced device aimed at improving mobility and safety for people with visual impairments. An Arduino Uno microcontroller integrates multiple sensors and ...

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We all have a shoebox or drawer filled with miscellaneous old tech and junk that you haven't looked through since 2018. Whether it's Arduino Nanos, dusty ESP8266s, old PIR sensors, or just a bunch of ...

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₹500 Blind Stick Without Code The Blind Stick is a low-cost assistive device designed to help visually impaired individuals detect obstacles and navigate safely. It uses an infrared (IR) ...