Power supply issues

[russellhq]

shows 100 on my monitor...

Very good What I wanted to say was it's not straight forward to analyse a PHD graph without knowing the image scale of the guide camera. Each division on the y-axis is supposed to represent 1 pixel (in PHD V1). So looks like the errors are within a 3rd of a pixel. But not knowing the image scale of the guider makes this pretty meaningless.

[Gina]

The guide camera is a Lodestar X2 on a MN190 (1000mm FL) giving 1.69"/pixel.  Is that the info you want?

[Tinker1947]

You may have mentioned why not use one of these, but if not there ideal for use in the dark......

http://www.ebay.co.uk/itm/LED-Panel-Amp-Dual-Digital-Volt-Meter-Gauge-DC-100V-10A-Voltmeter-Ammeter-Red-/151449778302

These arrived today....

[Gina]

Well, I have been imaging for several nights now and have had no problems with interference or other bad behaviour from my Lodestar X2 guide camera or anything else running off my new power circuit   So it seems that I have fixed the problems relating to power problems and low voltege.

I still get the occasional problem with EQMOD/ASCOM disconnecting from the mount but I think that's more related to the laptop or USB.