How i can make vibration mobile alarm

[khlifat_wael]

hi all
i need to make vibration mobile alarm on condition

[Ramon]

Use Clock and Sound components.

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Alarm Manager with Itoo

The aia file aims to create an alarm system based on a background system created with Itoo. Reliability is maximum and it will always notify us exactly at the hour and minute marked as the alarm. The app would manage the service, auto-starting when there are pending alarms and closing when there are no pending alarms in the database. The application uses the following components [componentes] The aia consists of two parts: 1.- The Activity part 2.- The Service Part 1. In the activity par…

App Inventor Extensions: Alarm | Pura Vida Apps

App Inventor Extensions: Alarm Manager | Pura Vida Apps