Jump to content

Banner.jpg.b89429c566825f6ab32bcafbada449c9.jpg

Smartphone bracket for PushTo system (Dob)


C7tsj

Recommended Posts

I have been thinking for a while the best way to attach my smartphone to my Dob to make it easier to find objects in the night sky. I have used printed skymaps before but I sometimes just prefer to use the skyeye app.

First I ordered a cheap plastic case from eBay. This was for my old Samsung S3 that I no longer use. I also recently added a Telrad so was able to borrow some parts from the original finderscope (I am using the small bracket that attaches to the OTA).

Next I cut down a cheap plastic shelf bracket that I bought from IKEA (50p) and this slipped into the finderscope bracket nicely.

Glue gun was then used to attach an old furniture foot bracket to the phone case and I widened the hole in the bracket to accept the thicker thread. 15mm nut tightened it all together.

I deliberately attached the phone in a manner that I could rotate it into portrait or landscape mode to suit. It is also far enough down the tube that I won't knock it with my head when using the Telrad.

I have only used sticky pads at the moment to attach to the OTA until I am happy with the position, then a few nuts and bolts will finish the installation.

Total cost (excluding phone) is about £3. Looking forward to seeing how it works now.

Hopefully this helps anyone else thinking along the same lines.

Regards,

Mark

post-35333-0-84745200-1442781470_thumb.j

post-35333-0-80139000-1442781628_thumb.j

post-35333-0-53153000-1442781653_thumb.j

post-35333-0-67361700-1442781717_thumb.j

post-35333-0-05555100-1442781742_thumb.j

post-35333-0-82608400-1442781771_thumb.j

post-35333-0-01713500-1442782111_thumb.j

Link to comment
Share on other sites

I like that a lot ! Doesnt the ota affect the phones compass and gyro though ?

Thanks! Not tried it out properly but if it is close enough I will be happy.

If it doesn't work then it hasn't cost very much and the OTA will be unharmed as nothing is permanent......yet.

Regards,

Mark

Link to comment
Share on other sites

  • 1 month later...

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.