Smart Stick for blind with features: Obstacle Detection, Water Sensing, Stick Searching & Smart Decision Making
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Jan 8, 2020 - C++
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smart-stick
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Smart Assistive Stick for Visually Impaired Individuals
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Nov 21, 2025 - C
🦯 An IoT assistive device using Arduino Uno & HC-SR04 ultrasonic sensor to help visually impaired individuals detect obstacles and navigate safely. Features distance-proportional buzzer and LED alerts.
iot arduino accessibility embedded-systems hc-sr04 h arduino-uno ultrasonic-sensor assistive-technology embedded-c visually-impaired tinkercad arduino-project smart-stick blind-stick healthcare-iot
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Apr 25, 2026 - C++
An assistive walking stick prototype designed for visually impaired individuals. This smart stick uses ultrasonic sensors to detect obstacles and alerts the user with a buzzer. It's compact, efficient, and cost-effective — made as part of a science/tech exhibition project.
arduino cpp sensor nano arduino-nano uno arduino-uno buzzer ultrasonic-sensor arduino-sketch smart-stick smart-blind-stick blindstick automatic-blind-stick blind-stick
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Apr 12, 2025 - C++
VisionGuard Smart Stick is an assistive device that helps visually impaired people by detecting obstacles and holes, providing voice and vibration alerts, and sending emergency location through GPS.
iot arduino social-impact assistive-technology gps-tracking real-time-monitoring smart-stick hole-detection disability-support smart-navigation voice-alert
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Apr 21, 2026
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