Here's a walkthrough of how I hooked up my Android phone to my DSLR. Why did I do this? Because of Dropbox, social media, quick editing for the web, an intervalometer, macro/low-angle photography, an external LCD screen for video, Wi-Fi, and more.
Here's another option for DSLR-toting photogs who want to control their gear wirelessly from a distance without spending a fortune. It doesn't have the range of the CamRanger or the ability to send over a live view like, say, the built-in wireless on the Canon 6D; however, it's less than one sixth the price of the first, and you won't have to upgrade your camera to get it.
It's the Satechi Bluetooth Smart Trigger, and it comes in three versions that are compatible with a range of Canon and Nikon DSLRs (plus a couple of Pentax options) for only $45.
If you’ve been dying to turn your Android phone into a remote for your Canon DSLR, today’s your lucky …