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Posts posted by iwols
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Hi all just wondered if anyone could recommend a reasonably priced breakout box ie 12vdc supply in with 4/6 2.1mm outputs,i dont need the box to convert to 12vdc just split it thanks
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i would have gone with 3 threaded bars set into the concrete with top plate so fully adjustable if that makes sense
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On 02/01/2021 at 13:16, steppenwolf said:
This is the one I currently use and it works perfectly down to a lower temperature than the one you mention. I can control it remotely with a relay board in my observatory as well.
i second this really is quiet and efficient mine looks the samer but with a different name i believe also has external pipe for drainage
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the one i got has a small heater in i believe https://www.amazon.co.uk/Kemo-Electronic-M152-Capteur-pluie-Beige-Copper/dp/B000NI2QJC/ref=sr_1_5?dchild=1&keywords=rain+sensor&qid=1610727447&sr=8-5 although i wish it was more sensitive it does work pretty good,i have mine hooked up to a raspberry pi in my obsy which is connected to another pi in my living room via my network and my son has put a couple of programs on each pi which warns me when its raining ,it also monitiors a contact on my obsy door
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Hi all just a heads up if you have a obsy with a dehumidifier in,give the drain pipe a quick blow,just checked mine after a week or so and the end was blocked(ice) and the internal tank was nearly full meaning i just caught it before it would have stopped working cheers
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Hi all just wondering how you insure your equipment in your obsy
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Hi all just looking to have an adapter made up but struggling to find any info on the npr reducer and struggling with the pitch gauge does anyone know what the pitch is, televue is not available by email thanks
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2 hours ago, Whirlwind said:
When I recently purchased something from Astrograph, Rupert mentioned that they have the ability to manufacture custom adapters as well.
Thanks are they UK based
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On 31/12/2020 at 11:26, rrb24 said:
Try John Pearson from J Tech Design (john@jtechdesign.co.uk). He has made a couple of adapters for me over the years and was recommended to me by FLO originally in 2013.
Best wishes
Roberto
Thanks Roberto just emailed him and waiting for a reply
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Hi does anyone know of anyone who makes custom adapters here in the UK, found one in the US but a long wait and high postage thanks
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hi trying to locate a pegasus falcon rotator ,but only available at the minute from the above company,anyone used them? and what will the import duty i will have to pay on approx $629 be cheers
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thanks tooth thats welcome news
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hi has anyone got a 48mm thread they could measure,think this is 48mm but need verification thanks
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well can find nothing with a 78mm thread all seem to be 77mm
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the 78mm doesnt seem to tie in with the specs ive found,now more cofused unless im not reading it right(again)
Focal length: 580 mm Focal ratio: f/5.8 Objective: Air-spaced triplet objective Field corrector: Single lens field corrector system Corrected and fully illuminated field: 49 mm Back Focus from 2" connection: 125 mm with retracted drawtube Back Focus from M82x1 male thread connection: 145 mm with retracted drawtube Drawtube travel: 40 mm Clear aperture: 90 mm with anti-reflex thread Connections on the eyepiece site: M82x1 female (draw tube) / male (gender changed by rotator) and 2" connection Connections on tilter: M82x1 female at telescope side, M82x1 male at eyepiece side Fine focusing: 1/10 micro transmission Maximum photographic load: 6 kg -
Yes it was zeroed confession time, the tape was on the other thread just realised now trying to find a 78mm male to 54mm male, not sure they exist
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updated photo,sorry for the confusion
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Super info where does the 68mm measure from please
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Got one somewhere but where is it measured cheers
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Hi trying to find an adapter but need to know how you measure this external thread,are the thread pitch same on all scopes,ita a ts optics telescope
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well after finding 3 grub screw it unscrewed
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i know im just chicken 😚
2.1mm breakout box??? is there one
in Getting Started Equipment Help and Advice
Posted
just ordered a splitter cable but ideally a box cheers