This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

1

Mount Support / Re: Bresser exos 2 mount

« on: May 02, 2018, 14:04:27 »

Hi,

For those who are interested, here are some data about the motor I used and the associated drawings for their support to the mount.
It works well. I can now take picture of 60 sec without guiding and with quite good results.

2

DIY AstroEQ / Re: Astoeq tracking pause every seconds.

« on: November 29, 2017, 14:48:51 »

Useful spreadsheet I believe ... To be tested!

3

DIY AstroEQ / Re: Astoeq tracking pause every seconds.

« on: November 28, 2017, 19:33:19 »

Is it these ones : https://www.omc-stepperonline.com/hybrid-stepper-motor/nema-14-bipolar-09deg-11ncm-1558ozin-04a-10v-35x35x28mm-4-wires-14hm11-0404s.html?limit=100 ?

4

Mount Support / Re: Bresser exos 2 mount

« on: November 28, 2017, 14:32:21 »

I found these ones. They seems to be Ok (?).

5

Mount Support / Re: Bresser exos 2 mount

« on: November 28, 2017, 10:39:52 »

Has somebody some recommendations on "motor which didn't miss steps and stall" ?

6

Mount Support / Re: Bresser exos 2 mount

« on: November 27, 2017, 09:13:35 »

I plan to use the Nema 14 type proposed by Tom on the website. Are they similar to the one you used (voltage and torque) ?

7

Mount Support / Re: Bresser exos 2 mount

« on: November 23, 2017, 07:59:52 »

Thank you.

@ Doramason, did you use Tom's recommendation about type of motors, pulley,... I would be very interesting in having more info on the way you did it.

Regards

8

Mount Support / Bresser exos 2 mount

« on: November 22, 2017, 14:51:10 »

Hello,

Has somebody tried to adapt stepper motor and astroeq on a Exos 2 Bresser mount. As far as, I read, this mount is very similar (or identical) to a Meade Lx 75.
 suppose the worm gear ratio should be 144:1 ?

Thanks.