Controlc: An Android-Based Bluetooth Controller For Digital Clock

Presented in this study is controlc, an Android-based Bluetooth Controller for Digital Clock. Controlc enables the user to control and adjust the time and date of the Digital Clock. This study developed an Android-based Bluetooth controller for Digital Clock. This study aimed to adjust and set the Arduino-based Digital Clock by using the Bluetooth module HC-05. Also the communication system was designed to enable data transmission. The Bluetooth module was set to slave and the Android Application was the master. The Android-based Bluetooth controller application has the capability to go in both clock-mode and calendar-mode. The application was tested through various experiments like checking the functionality of ali ae buttons and stabilizing the connection between the Android Application to the Arduino-based Digital Clock. It was also tested by random students by rating the controllability, accuracy, and design of the Application. As a result, the Android-based Bluetooth Controller was able to adjust and set the time and date of the Digital Clock.