Here are the upgrades to my 3D printed camera motion control slider.
If you enjoyed the video please leave a like and consider subscribing for more.

Project Overview:
This is a continuation of the pan/tilt mount and camera slider project I designed for my DSLR Canon EOS 250D (EOS Rebel SL3). If you haven’t seen those videos, you should go and watch them first:
Pan Tilt mount:    • 3D Printed DSLR Camera Pan Tilt Mount...  
2020 V-slot extrusion slider:    • 3D Printed Motorised DSLR Camera Slid...  

This project is open source and links to the design files and code are provided below.

This 3-Axis slider is made from mostly 3D printed parts, M3 nuts and bolts and 2040 V-slot aluminium extrusion. I created a custom PCB for the electronics which mostly consist of an Arduino Nano, Bluetooth module, TMC2208 stepper drivers and Hall effect sensors.

Code, schematics and parts list:
https://github.com/isaac879/Pan-Tilt-...

Project CAD files:
Upgraded 3-Axis Slider: https://www.thingiverse.com/thing:454...
Original 2020 Linear Slider: https://www.thingiverse.com/thing:451...
Original Pan Tilt Mount: https://www.thingiverse.com/thing:431...

3D printed Bearing Assembly:    • 3D Printed Bearing Assembly  

I have had quite a few questions regarding using this for astrophotography. Unfortunately I don't have any experience with and that is not what this 3-axis slider was designed for. I believe that it should actually be precise enough for astrophotography however I would suggest checking out https://openastrotech.com/ for a much more suited design.

Links:
Youtube:    / isaac879  
Instagram:   / isaac879  
GitHub: https://github.com/isaac879
Thingiverse: https://www.thingiverse.com/isaac879/...
Website: https://isaacchasteau.wixsite.com/pro...

Recording Equipment:
Camera body: Canon EOS 250D
Lenses: Canon EF-S 18-135mm f3.5-5.6 IS STM, Canon EF 50mm f/1.8 STM, Canon EF-S 55-250mm f/4-5.6 IS STM, Canon EF-S 10-18mm f/4.5-5.6 IS STM
Huawei Honor 8 (Smartphone)
Razer Seiren X Microphone
RØDE VideoMic Pro+

Credit:
Written by: Isaac Chasteau
Directed by: Mr I Chasteau
Hosted by: Isaac C
Filmed by: I Chasteau
Edited by: Isaac A D C
Produced by: Mr Chasteau
Technical Director: Isaac Alexander Donald Chasteau
Lighting technician: Mr I A D Chasteau
Sound technician: Isaac A D Chasteau
Lead Engineer: Mr Isaac Chasteau
Videographer: Also me

Music:
Cataclysmic Molten Core – Jingle Punks
Poured – Lauren Duski
The High Line – Causmic
Phantom – Density & Time
Juno In The Space Maze – Loopop