Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...

Pretty much everyone has a smartphone nowadays. And you may not know it, because we so often take them for granted, but that small device that you carry around in your backpocket is an extremely ...

Hobbyists and makers that would like to build their own Raspberry Pi mobile phone may be interested in the new tutorial that has been published on the Adafruit website, which has been written by David ...

My old mobile phone, which was held together with duct tape for the last few months of its sad existence, has finally been replaced with something more modern. I wanted to pick up a programmable, ...

After weeks of anticipation and doubt, the iPhoneSimFree software unlock -- which purportedly allows the device to be used on carriers other than AT&T in the United States and in other countries -- is ...

What is a mobile phone? A mobile phone is an electronic device used for mobile telecommunications over a cellular network of specialized base stations known as cell sites. A cell phone offers full ...