#221

Our club was recently donated an Obsession 18" classic.? We are trying to decided which Digital Setting Circles system to acquire.? Does anybody have the pro’s and con's of each system?? Are we missing a third contender?

?

Bob

#222

I have the Argo Navis system fitted which I like, although some find the dial menu system strange to begin with. I’ve also just started to use a Nexus 2 which links wirelessly to my iPad running SkySafari. It uses the same encoders so you can just switch between the two. This is a great visual interface and also gets around the problem of having a stalk for the Argo etc. The nexus has its own rechargeable battery and can be positioned in the rocker base with Velcro.
Well worth looking into but I like SkySafari with public outreach groups.

All the best

Linton

L.J.Guise
Physics Dept.
Bedford School.
www.bedfordschool.org.uk/observatory

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Paul Weiler

#223

Hi 
I have an Astro devises Nexus 2 and SkySafari. With encoders from astrosystems.
It’s a well built  easy to use system
Good luck 
Paul

Show quoted text

On Aug 6, 2021, at 9:32 AM, Linton Guise <lguise@...> wrote:

?I have the Argo Navis system fitted which I like, although some find the dial menu system strange to begin with. I’ve also just started to use a Nexus 2 which links wirelessly to my iPad running SkySafari. It uses the same encoders so you can just switch between the two. This is a great visual interface and also gets around the problem of having a stalk for the Argo etc. The nexus has its own rechargeable battery and can be positioned in the rocker base with Velcro.
Well worth looking into but I like SkySafari with public outreach groups.

All the best

Linton

L.J.Guise
Physics Dept.
Bedford School.
www.bedfordschool.org.uk/observatory

This message has been sent through the Bedford School email Server, and is intended for the addressee(s) only. If you have received this message in error, please contact the sender, or administrator@..., and delete the email. The views expressed are the views of the sender, and not necessarily the views of the School. The information in this message may be confidential and should not be read, copied, or otherwise distributed unless permission is given.

Bedford School is part of The Harpur Trust: a company limited by guarantee. Registered in England: Company No. 3475202. Registered Office: Pilgrim Centre, Brickhill Drive, Bedford, MK41 7PZ. Registered Charity No. 1066861

#224

I whole heartedly recommend the Nexus II/ iPad/Sky Safari solution. Its such a game changer and makes observing incredibly efficient and enjoyable.

Mark
Obsession15 #643
Swayze mirror

Show quoted text

On Aug 6, 2021, at 9:53 AM, Paul Weiler <dc9fxer@...> wrote:

Hi 
I have an Astro devises Nexus 2 and SkySafari. With encoders from astrosystems.
It’s a well built  easy to use system
Good luck 
Paul
On Aug 6, 2021, at 9:32 AM, Linton Guise <lguise@...> wrote:

?I have the Argo Navis system fitted which I like, although some find the dial menu system strange to begin with. I’ve also just started to use a Nexus 2 which links wirelessly to my iPad running SkySafari. It uses the same encoders so you can just switch between the two. This is a great visual interface and also gets around the problem of having a stalk for the Argo etc. The nexus has its own rechargeable battery and can be positioned in the rocker base with Velcro.
Well worth looking into but I like SkySafari with public outreach groups.

All the best

Linton

L.J.Guise
Physics Dept.
Bedford School.
www.bedfordschool.org.uk/observatory

This message has been sent through the Bedford School email Server, and is intended for the addressee(s) only. If you have received this message in error, please contact the sender, or administrator@..., and delete the email. The views expressed are the views of the sender, and not necessarily the views of the School. The information in this message may be confidential and should not be read, copied, or otherwise distributed unless permission is given.

Bedford School is part of The Harpur Trust: a company limited by guarantee. Registered in England: Company No. 3475202. Registered Office: Pilgrim Centre, Brickhill Drive, Bedford, MK41 7PZ. Registered Charity No. 1066861

-- 
Mark Bungart
15" Obsession #643 / Swayze mirror

Don Payne

#225

I agree with Mark B and Paul W - the Nexus II with Sky Safari is super easy to use and set up. ?It really enhanced the observing experience with my 20" F/5, it even works if you already have encoders installed. ?After years of using the StellarCat/ArgoNavis Goto system, I migrated to the Nexus because I didn't need the tracking functionality and you don't need goto when you can just move the scope by hand while watching its position on the Sky Safari app.

#226

The new Nexus DSC version has a discount right now:?

Show quoted text

On Fri, Aug 6, 2021 at 8:50 AM Don Payne via <djops=[email protected]> wrote:

I agree with Mark B and Paul W - the Nexus II with Sky Safari is super easy to use and set up.? It really enhanced the observing experience with my 20" F/5, it even works if you already have encoders installed.? After years of using the StellarCat/ArgoNavis Goto system, I migrated to the Nexus because I didn't need the tracking functionality and you don't need goto when you can just move the scope by hand while watching its position on the Sky Safari app.

Don Payne

#227

Bob414 - if you have thoughts on using an IPAD/Tablet then go with the Nexus II instead of the Nexus DSC. ?With the Nexus DSC you'll be using the keypad on the DSC itself to do things like 2-star alignment and such. ?To connect it to an IPAD/Tablet you'd need a separate Wifi adapter/card so, in my opinion, you'd be better off just getting the Nexus II. ?This way you'll use Sky Safari for 2-star alignment.

#228

开云体育

I see the Nexus II on the Astrodevices site, but I do not see where to get the encoders and cables for the Obsession Scope.? Or a complete kit for the Obsession preferred. ?Or final cost to get everything working.

?

Bob

?

Show quoted text

From: [email protected] <[email protected]> On Behalf Of Don Payne via groups.io
Sent: Friday, August 6, 2021 3:52 PM
To: [email protected]
Subject: Re: [ObsessionUsers] Which Digital Setting Circles to buy

?

Bob414 - if you have thoughts on using an IPAD/Tablet then go with the Nexus II instead of the Nexus DSC. ?With the Nexus DSC you'll be using the keypad on the DSC itself to do things like 2-star alignment and such. ?To connect it to an IPAD/Tablet you'd need a separate Wifi adapter/card so, in my opinion, you'd be better off just getting the Nexus II. ?This way you'll use Sky Safari for 2-star alignment.

Don Payne

#229

Dave at Obsession sells an encoder kit along with the brackets for $450. ?I believe he could install it for you as well, but I'm sure you and your club members could DIY. ?

Paul Weiler

#230

开云体育

Best bet for encoders is astrosystems

Good luck

Show quoted text

On Aug 6, 2021, at 4:02 PM, bob414 <bob414@...> wrote:

?
I see the Nexus II on the Astrodevices site, but I do not see where to get the encoders and cables for the Obsession Scope.? Or a complete kit for the Obsession preferred. ?Or final cost to get everything working.
?
Bob
?
?
?
From: [email protected] <[email protected]> On Behalf Of Don Payne via groups.io
Sent: Friday, August 6, 2021 3:52 PM
To: [email protected]
Subject: Re: [ObsessionUsers] Which Digital Setting Circles to buy
?
Bob414 - if you have thoughts on using an IPAD/Tablet then go with the Nexus II instead of the Nexus DSC. ?With the Nexus DSC you'll be using the keypad on the DSC itself to do things like 2-star alignment and such. ?To connect it to an IPAD/Tablet you'd need a separate Wifi adapter/card so, in my opinion, you'd be better off just getting the Nexus II. ?This way you'll use Sky Safari for 2-star alignment.

#231

开云体育

Astrodevices sells encoders, but I got mine from Gary at ServoCat ( Stellarcat). You dont need anything more than 10k encoders…heck even 4K will be fine. Astrosystems also sells them

Show quoted text

On Aug 6, 2021, at 4:02 PM, bob414 <bob414@...> wrote:

I see the Nexus II on the Astrodevices site, but I do not see where to get the encoders and cables for the Obsession Scope.? Or a complete kit for the Obsession preferred. ?Or final cost to get everything working.
?
Bob
?
?
?
From:?[email protected]?<[email protected]>?On Behalf Of?Don Payne via?
Sent:?Friday, August 6, 2021 3:52 PM
To:?[email protected]
Subject:?Re: [ObsessionUsers] Which Digital Setting Circles to buy
?
Bob414 - if you have thoughts on using an IPAD/Tablet then go with the Nexus II instead of the Nexus DSC. ?With the Nexus DSC you'll be using the keypad on the DSC itself to do things like 2-star alignment and such. ?To connect it to an IPAD/Tablet you'd need a separate Wifi adapter/card so, in my opinion, you'd be better off just getting the Nexus II. ?This way you'll use Sky Safari for 2-star alignment.?

--
Mark Bungart
15" Obsession #643 / Swayze mirror
Grove City, Ohio

#232

With either Nexus or AN you can use them alone and push to your target but also having a tracking system is well worth the expense. ?To lock on your target and not have to recenter it makes viewing much more enjoyable, especially when doing outreach and not needing to recenter between each viewer. ?Likewise you don’t have to worry about loosing the target when someone moves the scope. ?I installed ServoCAT myself - anyone can do it. ?Gary has excellent instructions and is available when you have questions. ?I agree with everyone about SkySafari, especially at public outreach. ?

Mike B

#233

Hi all,
I read the discussion and I have a question. I have a UC22 (real number one :-)) with AN/SC from the origin. I am interested by the nexus II / SkySafari use case. Is it compatible with SC ie will I keep GOTO and automatic tracking ?if I connect my encoders to nexus II and use sky safari to choose a target? Is it difficult to setup?
Thanks, Frédéric?

#234

开云体育

Hello Fédéric

?

I have a Classic 18” with AN/SC from the origin. I have connected the AN to SkySafari with SkyFi (wireless) and it works beautifully. Automatic tracking and Goto remains possible. I use SkySafari on my laptop to goto targets. So it’s possible to do it without the need for replacing AN.

?

Olivier

?

Show quoted text

Van: [email protected] <[email protected]> Namens Frédéric Ruciak
Verzonden: zaterdag 7 augustus 2021 17:04
Aan: [email protected]
Onderwerp: Re: [ObsessionUsers] Which Digital Setting Circles to buy

?

Hi all,
I read the discussion and I have a question. I have a UC22 (real number one :-)) with AN/SC from the origin. I am interested by the nexus II / SkySafari use case. Is it compatible with SC ie will I keep GOTO and automatic tracking ?if I connect my encoders to nexus II and use sky safari to choose a target? Is it difficult to setup?
Thanks, Frédéric?

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#235

Hi Olivier,
thank you for your answer. I will buy skyfi ?for sure, to use it with my mac wirelessly.
Clear skies, Frédéric