Thanks. Was not aware of these devices. The ones from Kmtronics - with shipping to my location are nearly $100 CAD - and at that price - I'd just get one of the DSUSB devices from the US.  I'll see if there's something else similar available locally.  Again - thanks for this suggestion.  Can you let me know the wiring connection from the camera remote shutter release cable to the USB relay controller - and did you need any protection circuitry like in this home made cable solution...www.cloudynights.com/topic/457536-usb-co...r-control-for-nikon/

I'm also kinda having fun playing with the IR circuitry and programming.  It's been a long time since I dabbled in this stuff. The only unfortunate part - is I'm 4hr round trip to the nearest electronics store. :-(
Pete

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