Best android open-source packages and libraries.

Power_outage_app

Android Alert App for power outage
Updated 11 months ago

Power Outage Alert APP ⚡

Mobile application that notifies about power outage

Functioning

The application will send a message via telegram when it detects that the device has stopped charging. In the event that the electric current returns, it will send a message notifying the user.

Requirements

  • Phone, Tablet or Android Device with Telegram.
  • Android Studio to insert the .env constants and build the APK.

Installation

  • 1 Create a Telegram bot with the help of BotFather.
  • 2 Create a group with the bot and the user who will receive the alerts.
  • 3 Save the Bot Token: Provided by BotFathe.
  • 4 Save the ChatID: Use this link to find out the 'chat_id' - https://api.telegram.org/bot'YOUR_BOT_TOKEN'/getUpdates - Ex: https://api.telegram.org/botABC:123/getUpdates
  • 5 Some programming (ATTENTION):
    • Clone the repository.
    • Open the directory with Android Studio.
    • Open the 'PowerConnectionReceiver.java' file and copy the bot token and chat id inside the quotes "". Example: String token = "ABC:123";
    • Save changes with Ctrl+S.
    • Go to the top, and create the APK: 'Build' -> 'Build Bundle(s) / APK(s)' -> 'Build APK(s)'
  • 6 Once the APK is created, save the file on the device that will serve as an alert.
  • 7 Install the APK on the device.
  • 8 Connect the charger and make sure the device charges.
  • 9 Keep the app running.

ex

ex1

Tags alert