Timelapse+ is a feature rich intervalometer that provides photographers various ways of triggering DSLR cameras for timelapse photography. The device is currently a Kickstart project. The following is a video demo of the features.
I recommend you to check out Timepalse+ website. They have a stunning timelapse video followed by feature introduction of the device (prototype for now). You can pre-order yours for $99.
Keywords: Iintervalometer, Timelapse, Timer