Learn how to make your own DIY portable speaker for your smartphone using basic components like mini speakers, an amplifier circuit, and a micro-USB OTG cable. This step-by-step tutorial guides you th ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

There are many great features in Samsung's One UI 8.5 beta, but only one that every other Android skin needs to copy.

Gamesir is preparing to launch its first vertical mobile controller called the Pocket 1. It features a design that clips onto your phone.

If you're an iPhone user, Apple CarPlay is not the end-all, be-all of hands-free navigation utilities. Check out these ...