Here are four of the most useful things that you might not know your iPhone can do with regard to its currently installed apps. Related. Best iPhone apps: The ultimate guide.

Check to make sure “Internet of Useful Things” is listed on your project’s sidebar and if not, use that dropdown to add it. The Hackaday Prize2017 is Sponsored by: ...

13 incredibly useful things you didn’t know Siri could do. Siri is good for a lot more than setting timers, making phone calls, and asking about the weather. By Jason Cross.