Hot off the presses again, so this is probably a sitter for most of you lot. Nevertheless, here goes.

Simple, identify what’s being done on the device shown.

Cracked by shenoyvarun86, Raghuvansh, Rogi, madhur, Francisco, Dibyo, Debasish, shrik, udupendra, Inglourious, sidsen, Vinay Nair Karath, Logik, username, Aparna, shashank, Rahulk, Higgers and LVS