Aug 29

DIY Astronomy Step #3

Moving along… Just finished stabilizing the mount.

Now has a new base box to bolt it firmly to the tripod.

IMG_0073-sm

Also a new mounting plate for the telescope itself to position the center of gravity a little better, also drilled 4 positions for it so I can move it as needed depending on the weight of the camera attached etc.

IMG_0074-sm

The unit is now usable again! Next step is to motorize…

Aug 20

DIY- Astronomy!

Greetings!

I’ve been into astronomy for a long time now, having had a few different telescopes and binoculars. My current telescope is a Tasco Galaxsee reflector with a 4.5″ mirror, 114mm x 500mm focal length.
My problem with this telescope has always been the RA mount, being confusing and time consuming to setup and find anything useful. So since I also use a computer program to track stars, planets etc and starting to get into astrophotography using a webcam, I’ve been wanting a computerized ‘GOTO’ mount to hook up to my laptop for easier locating and tracking of objects, especially to go with the astrocam applications.

Now the easiest way to achieve this goal would be to purchase one, but since they’re all about $500 upwards and that I have limited funds, I figured I should make it a real hobby and build one.

The following are the current and planned steps, I’ll blog further as I progress to the final product.

Thanks and enjoy!

Radan.

Step #1: The Design:

The Sketch

The Sketch

Step #2: The 1st Build (just the mechanics):AltAzMount1aAltAzMount2a

Step #3: The Stabilised Mount: TBA

Step #4: The Motors: TBA

Step #5: The Electronic Controller: TBA

Step #6: The Computer Interface: TBA

Step #7: The Final Product: TBA