What is Pulse? Pulse is a wireless controller pod to control Nikon and Canon DSLRs shooting functions, it can be attached to a camera’s hot shoe and plugs into its USB port, and can be connected to any Android and iOS smartphones over Bluetooth. Currently Pulse is looking for Kickstarter funding and it’s manufactured by Alpine Labs.

The wireless controller’s range can be measured as far as 30.5m/100ft, through the mobile app the photographer can choose a variety of functions such as remote trigger, shutter speed control, time-lapse, video recording, and exposure ramping, and even thumbnail-quality image preview.