One of the only annoying things about playing the guitar is tuning. I already use my iPhone as my primary tuning device since it is always with me. The Roadie Tuner on Kickstarter utilizes an iPhone app and pairs with a device via Bluetooth to automatically tune each string for you. The device will be $99 and releases soon.
About the Author
Travis is a high school teacher and coach in a small South Texas town. His love for gadgets began at a very early age, and he has been a cross between a jock and a geek for most of his life. He has two boys and a wonderful wife who lets him be a gadget freak. He is a Mac convert and has drank the whole pitcher of kool-aid! He is also an avid guitar player and loves the outdoors, especially hunting with both a bow and rifle.