The school mainly consists of male students/teenagers with the age in range of 13 to 17 years old and thus, most of them are experiencing hormonal changes symptoms. Due to this, excessive oily sebum is generated by their skin. The sebum interacts…

Home appliances such as remote control systems, sensors and security system have become more advanced with the recent improvements in microcontrollers and wireless technologies such as Bluetooth. The Personal area network (PAN)make these devices can…

A novel approach for single display unit for traffic light system is designed and developed based on problems seen over the conventional three display traffic light. As the role of the traffic lights plays significant role in ensuring road users…