I've used my Flipper Zero to replace lost remotes, open security doors, and more. Here's how to get started with your new ...

The $30 Kobo Remote lets you turn pages or skip forward/back in audio books wirelessly and without lifting a finger.

It looks like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking. Here's how I mastered mine—and how you can, too.