开云体育

You are certainly right not to worry about it for your system. But it is definitely an issue when you go with larger loads or smaller image scales. A simple thought experiment - is it easier to

Sorry, but it is my opinion oft times these details get overly worried about. I recently Piggybacked my Guide Scope up on my ED80T CF which I put WO rings on a while back. The WO rings gave me the

Brian, From your screenshot I see that PEMPRO now uses the correct step size. Did you confirm PEMPRO uses the correct step size for all guide rates (i.e. other than 0.5x)? Also, have you redone your

Hi Russ, And Welcome to a *true* Losmandy group. I think I saw you on Cloudy terms of service forum. But this is the real deal! Sounds like you've got a lifetime of fun and looking up to share. I'm

Welcome, Russ! Regards, -Paul

Hello Russ, Welcome to the Group, you have a interesting life in the Astro Hobby. Grinding and polishing a mirror blank is something I have wanted to try my hand at that. HAPPY SKIES TO YOU AND KEEP

By way of introducing myself to forum members, here is a bit of my history. Born in 1946 makes me 74 years "young". But my health is better than many much younger ones. Still there has been some

Beautiful, Marc! -- SonnyE Sonny's Youtube Channel ( https://www.youtube.com/results?search_query=sonny+edmonds ) (I suggest viewed in full screen)

Spectacularly crisp images. Beautiful work! wrote:

Thank Brian. Yeah I don't do moon or planetary shots often unless something specific happens like an eclipse or occultation but the conditions on that night were too good to pass. I started at sunset

geeze Marc that is some incredibly sharp imagery. I imagine it was an exciting night! well done Brian wrote:

We had a one in ten years night in Sydney last week-end when the jetstream dropped to 1 knot on the whole easter coast. Got out quickly and captured frames on Jupiter, Saturn and kept shooting panels

Hey everyone, hope you all are doing well. Last night I had a scope crash and it seems to have confused my Dec encoder. I was looking for a way to reset the encoders, but did not find anything. After

Correct - angular momentum is I*Omega where I is the moment of inertia. For the simple case of a counterweight on the shaft, angular momentum is M*L^2*Omega where M is the Mass, L is how far it is

Hi Les, as I pressed the send button it dawned on me how to do it, you must have replied as I deleted my original post, thank you

Thanks Brenden, yes mine is 5v

Hi Bryn. Yes fault is in main PCB. ?It’s either a H bridge or failed motor encoder IC. ?The motor encoder IC Has embedded firmware. ?These are subject to common fails usually someone miss-keying

gets you. agreed david.partridge@...> wrote: -- Brian Brian Valente portfolio brianvalentephotography.com <http://brianvalentephotography.com>

Heavier weights closer in every time – it’s the moment of inertia that gets you. David Sent: 02 September 2020 13:00 To: [email protected] Subject: Re: [Losmandy_users_io] Maximum

Thanks for the graph. To balance the scope would you use heavier weights closer to the RA axis to minimise moment of inertia or lighter weights further from the RA axis to reduce overall weight on the