Inspiration - To help the blind.
What it does - It uses sunglasses to with an ultrasonic sensor and a buzzer to beep based on how close you are to an object in front of you.
How I built it - An Arduino Nano, ultrasonic sensor, and a Piezo buzzer were used to measure distance and create audible beeps, and then that was duct taped to a pair of Microsoft sunglasses.
Challenges I ran into - Changing the interval of beeps based on distance.
Accomplishments that I'm proud of - Being able to change the interval of beeps based on distance.
What I learned - How to use if else statements.
What's next for Blind Spot - So far, no plans.
Built With
- arduino-nano
- piezo-buzzer
- ultrasonic-sensor
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