There are a lot of times when you want to photograph something but you can’t be there with the camera. If you want to take aerial photographs with a pole or a kite, you need a way to control the camera without being up in the air yourself. In this project I demonstrate a variety of ways that you can remotely or automatically control a camera.
If your camera has a shutter switch terminal, then you can directly control the focus and shutter with an external circuit such as a microcontroller. If your camera doesn’t have a shutter switch terminal, then you can either add connections to the shutter button or you can use a servo to press the button for you.
There are a lot of possible applications for an automatically controlled camera. You can make time lapse videos. You can set it up as part of a security system. You can set it up in a haunted house to get pictures of people getting scared by your automated special effects. Use your imagination.