‘To err is Human’… In daily life, we face situations where we forget the commonly used articles like Spectacles, vehicle keys etc. In this project, we developed a smart system to locate misplaced articles using a combination of an Arduino microcontroller, Bluetooth module, buzzer, and LED. The system is controlled t...

Fatal electrical accidents to the lineman are increasing during the electric line repair due to the lack of communication and coordination between the maintenance staff and the electric substation staff. Hence, the project is designed to control a circuit breaker with help of a password only. A keypad is connected t...