Hani Musfirah Binti Mohd Ghazali SM IMTIAZ YAYASAN TERENGGANU BESUT
The initiative named "Exric La Saf 2.0" tackles the issue of maintaining rows during congregational prayers. This innovative approach uses an Arduino UNO R3, ultrasonic distance sensors, and LED lights to detect and notify individuals to align properly, encouraging unity and adherence to teachings. The eco-friendly device is adaptable for prayer environments. Research revealed that misalignment during prayers is an issue. "Exric La Saf 2.0" aims to offer a cost-effective solution that enriches the prayer experience and has potential for wider adoption in the market.