Bionic Blind Glasses Robot Ultrasonic Buzzer Vibrates Detect Obstacles Robot Eye Creative Technology for Arduino Robot DIY Kit

Bionic Blind Glasses Robot Ultrasonic Buzzer Vibrates Detect Obstacles Robot Eye Creative Technology for Arduino Robot DIY Kit

Title: Glasses for the Blind

Design size: Length 200mm* Width 160mm* height 65mm (approximate value) Material: Laser cut wood

Motherboard: Arduino NANO

Function:

1. Ultrasonic sensor recognition

2. Buzzer reminder

3. Vibration reminder

4. Light reminder