Instructions to Turn your Android Tablet into a SmartAzanClock
Add SmartAzanClock.com to your home screen
Open Chrome browser, go to https://smartazanclock.com, tap the menu button
add the website to your home screen. This will install SmartAzanClock App on your Android Tablet.
Install an app to keep tablet on all the time
There's a quite a few free apps for this purpose. Stay Alive is a nice one.
Bluetooth Speakers If you want to use Bluetooth speakers for better audio quality pair them with your Android Tablet.
Set Chrome Autoplay Policy
Go to chrome://flags/ on your browser and set "Autoplay policy" as "No user gesture is required".
Run SmartAzanClock App Tap the SmartAzanClock icon on your home screen.
Enable Azan Calls on this device Check this option on Azan Settings page on the Android Tablet.
Update Your Settings You can now update your location, azan settings or custom alarms either on the tablet directly or on your smartphone as long as you're on the same network.