Some PIR motion detectors have 5 terminals 2 are voltage in 12V + -, the other 3 are the relay contacts Common, Normally Closed and Normally Open so they would hookup to a trigger cable plugged into the cameras remote trigger.
when motion is detected it would activate the camera
Query: Are you happy with the 'doughnut' shaped reflections in the eyes? These are usually associated with ring-light illumination.
Not really, but this is what I have to work with for now. I slave another flash off of the ring flash to light up background to give more depth. this you can see in one photo the ring flash with a stroke in it The jumpers are probably going into hibernation as it starting to get cooler here and harder to find. Thanks all for the comments
Found these sitting on a Head Stones in the local cemetery I think they like the warmth of the stone He just sat there and watched me. Using a Canon 100mm Macro and 5Ds with an extension tube and 2X converter
In Hamilton a few years ago A cyclist said something to another person that made them think the cyclist took a photo of their child on his cell phone, and the outcome was the death of the cyclist. The thing was he never took a picture they assumed he did. The case is still unresolved to this day.
You need to stay until dark to get the falls lit up A tripod is a must if you want the smooth look to the water. Also early morning sunrises is good as the sun come up over the USA side of the Horseshoe Falls.
If you are on Face book take a look at the Niagara Area Photo Group or use this link to get some great ideas of different locations and style
I have a shooting vest that I use under my coat it can hold a 70-200 L lens and a 1-400 L lens plus batteries and other heavy items. I have done this for the last 4 flights cuts my carry on weight in half.