Virtual Booth

The i-Bracealert is an innovative wearable device designed to enhance student alertness during study sessions. Utilizing a vibration sensor attached to a pencil and an Arduino Nano microcontroller housed in a bracelet, the device detects periods of inactivity, indicating potential drowsiness. Upon detecting a lack of movement, the microcontroller triggers a vibrator motor, alerting the user through vibration. The device features both manual and automatic modes. In manual mode, users can set a timer for alerts, while the auto mode intelligently records the user's rest patterns during the initial phase and automatically adjusts vibration alerts in subsequent phases. This intelligent alert system ensures students remain attentive and focused, reducing the likelihood of falling asleep while studying. The i-Bracealert offers a practical solution to enhance study habits, making it an invaluable tool for students.