Multi Sensor Digital Camera Trigger
The Camera Axe is an arduino based project that help photographers to trigger cameras or flashes automatically based on signals from various sensors such as a microphone, a motion detector, or light sensor; and there are two ports for camera/flash devices.
This open source project is very useful for stop motion photography where an action happens too quickly for human reflexes i.e. photographing a popping balloon, lightning, or a milk droplet splash. This digital camera trigger can be used to catch things photographers don’t want to wait around for such as birds flying to a bird feeder or surveillance of people walking down a hallway.
Camera Trigger
Project Firmware, Schematic and Documentation
glacialwanderer.com
