Release your digital camera (eg. a DSLR) with your phone! Now CameraTimer supports USB host mode of Android 3.X and higher. A special USB adaptor cable is required. For earlier Android versions this small app can use the phone’s built-in flash LED to release external electronic devices. Now with option to take shots with the internal camera with CameraTimer, including automatic geotagging.Releasing external cameras with optical cable requires phones, which provide a torch mode for their camera flash and a camera connection cable with a phototransistor to release the external camera. Check my website for details.Bugs found? Please send error report for error loclisation and removal as this App is still in Beta development stage!Keywords: camera timer, timer, camera, photograpy, trigger, photo, automatic, flash, slr, dslr, remote, cable, release, usb host, Canon DSLR cameras, Nikon