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27 Feb 2017
INDI development team is happy to announce the release of INDI Library v1.4.0. This new exciting release builds on the maturity of INDI Library and comes with many new supported devices and fixes for existing drivers. Several improvements and enhancements are included in this release including native support for Cygwin and MacOS platforms in addition to Linux, BSD, and Windows (Client only).
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TOPIC: Post your INDI Setup!

Observatory 17b 8 months 2 weeks ago #12837

  • Magnus_e
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Hi.

The opening is 105x105 cm.
I found this number by setting up everything on the tripod inside, next to a wall. I then rotated the tripod until I had tested every position, while I released the clutches and moved the scope finding the point reaching the longest from center.

With my gear it's the top - front thumb screw on the finderscope, that is most likely to hit something.
I added ~5 cm clearance for it when the roof is closing and the mount is parked.

I suggest that you do the same. Set it up inside and measure the limit :)

As the powerline adapters will never work with the dew heaters I decided to make a hole for ethernet. I found what I need at a decent price, so that will be the best choice in the long run :)

CAD for box is here 3dwarehouse.sketchup.com/model.html?id=c...ef-abd8-a674c09fdf4a

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Proud owner of Observatory 17b - A remote Linux observatory.
Website: Observatory 17b
Build thread @ SGL: Starting summers observatory project
Last Edit: by Magnus_e.

Post your INDI Setup! 2 months 1 week ago #17213

  • xsnrg
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My current setup Is an Oroin EQ-G mount with a f/4.9 native 8" newtonian. I wanted to be able to be remote with it, so I configured a 13A 12v power supply to drive everything. The 12v can be provided by the AC power supply, or by 12v car battery. The DC is fed into a fuse block housed on the leg of the tripod in the grey enclosure. This enclosure also houses an Intel NUC, the brains of the operation. It, of course, runs Linux/INDI, and if I need to, it also has a fully updated kstars/ekos/astrometry and everything else needed to run stand-alone on it so all it would need is a monitor

The scope has been updated with a moonlite focuser, a 60mm guide scope with a ASI290 camera, and the main camera is an ASI1600MC. I also have a cable that allows me to no longer need the hand controller. Everything is then remotely controlled from my office in the house. Wish I would have had this over the winter!

I am using the following INDI pieces; EQMOD, GPSD, WunderGround, Moonlite, Astrometry, ZWO CCD

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Last Edit: by xsnrg. Reason: switched to in-line photos

Post your INDI Setup! 1 week 6 days ago #18280

I am amazed at all the observatories, and remote setups in this thread.

My setup is very simple in comparison, but INDI/Ekos make life much easier.

What I do NOT have:

- Autoguiding: my mount has no autoguiding port, and I don't want the weight and complexity (yet).
- Motorized focusing: I focus manually at the beginning of the night.



Mount: Celestron CG5 with the GotoNova 8400 Upgrade Kit, and 8401 hand controller.
Optical Tube: Celestron C8 with Starbright XLT, with F/6.3 Focal Reducer Corrector (1085 mm focal length)
Camera: Canon EOS 650D, with 2 inch adapter
Focuser: JMI EV2 2 inch focuser (it adds to the optical train length hence focal length is not 1280 mm). This is not strictly necessary, but it came with the scope package, and allows 2 inch accessories to be used.

All this is controlled from an old laptop (now a 2009 Toshiba Satellite A300, with Core 2 Duo), 8GB or RAM, and an SSD disk. The laptop has Xubuntu (XFCE) 16.04.3, with KStars and INDI from Jasem's PPA for daily builds.

The laptop connects to the home network by WiFi, and I use NoMachine to login to it and run KStars/Ekos from inside.
The battery pack was used for the mount only before I got a 110V AC to 12v DC adapter, and now everything is on regular house power using an extension cord.

Since I don't have autoguiding, I am limited to 30 seconds of exposure. I don't do stacking or postprocessing for many reasons, and the 30 second exposures are acceptable for now.

My workflow shuns eyepieces and visual work completely. Even focusing is done on the DSLR's LCD from LiveView at the start of the evening. I setup everything, do a rough polar align using the built-in polar scope, balance the scope, wait for something to focus on, then go inside and commandeer the scope from there. Plate Solving alignment is magic, and the killer feature for this setup. I then point the scope to targets and take one exposure to check everything is good, then create a sequence of 5 or so pictures, and let it roll, then move to the next target.

The tedious part is setting up and removal of equipment every night.
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Last Edit: by kbahey.

Post your INDI Setup! 1 week 6 days ago #18281

Nice setup. You can actually do autoguiding with that mount and INDI (no need for guide port). It guides through the handset. All you need is an OAG and a guide camera, :-)
Derek

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Celestron CPC1100 Atik 383L
HP8300 Elite i5 running Xubuntu, Indi, Kstars & Ekos
Roll off roof observatory
Battling Irish weather
github.com/dokeeffe
twitter.com/BallyhouraStars

Post your INDI Setup! 1 week 6 days ago #18282

In theory yes. In practice, I don't think it would work well. This assessment is based on the fact that in Align, when selecting Slew to Target, it keeps trying for 10 or more times, and says accuracy is not met, and tries again. Don't know if it is gear or motor precision/backlash or what. The other thing is PEC. Even though the hand controller supports PEC, I tried it more than once and it made things worse, not better.

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Post your INDI Setup! 1 week 6 days ago #18283

Might be worth a shot though. I also have a Celestron mount (CPC1100) and the slew-to-target align also takes a good few attempts and periodic error is terrible. Nevertheless I can guide to an RMS of about 1 to 1.5 arcsec using indi + OAG guiding through the handset.
Derek

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Celestron CPC1100 Atik 383L
HP8300 Elite i5 running Xubuntu, Indi, Kstars & Ekos
Roll off roof observatory
Battling Irish weather
github.com/dokeeffe
twitter.com/BallyhouraStars

Post your INDI Setup! 1 week 6 days ago #18284

On one session, I tested guiding with the main scope and camera first. In INDI, under 'Guider' I select the main Canon camera, and under 'Via' I would select the GotoNova mount itself, and then see how calibration is doing.

The result was a 'calibration failed' or something similar consistently. That what dissuaded me from taking this idea further.
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