autoguide input for celestron ultima dc servo ?
Posted 21 October 2013 - 05:35 PM
Posted 21 October 2013 - 05:39 PM
Posted 21 October 2013 - 06:12 PM
Posted 24 October 2013 - 05:32 PM
No. I couldn't get mine to work with an ST-4 input, anyway. What I had to do was put a relay box between HC input on the Ultima and the guider output. Sorry.
Just post this for a future 'data point' in case someone has the question. I tried it and it works! No relay. Just using PHD on macbook pro w/ a Shoestring GPUSB.
Posted 26 October 2013 - 10:16 AM
thanks. what sort of relay box, something celestron made or someone else?
I got it from my camera maker...back then, that was Starlight Xpress...