CNC Wiring Basics // FluidNC // ESP32 // TinyBee controller

Welcome to my video on wiring basics! As an experienced builder of CNC machines, I have always wanted to share my knowledge with others who are just starting out. I remember how difficult it was when I first started, and I wish I had access to a comprehensive video like this one.

I have made an error on the wiring diagram in this video and Step/Direction pins and Z and Y axis are incorrect. Here is the corrected version!
https://github.com/NEWTech-Creative/N...

In this tutorial, I cover all the essential wiring basics that you need to know to build a CNC machine using the fluidNC project by Bart Dring and his fantastic team. I have tried my best to cover everything, but if you have any questions or if I have missed anything, please don't hesitate to leave a comment below. Additionally, if you would like more personalized assistance, I invite you to join the FluidNC discord server, where you can ask the mastermind's over there for further guidance.

I hope you find this video helpful and that it provides you with the knowledge and confidence you need to tackle your CNC wiring project with ease. Thank you for watching!

// Here are some links for fluidnc and my dark mode file links.
Fluidnc GitHub link: https://github.com/bdring/FluidNC
Fluidnc Wiki: http://wiki.fluidnc.com/
Dark Mode GitHub: https://github.com/NEWTech-Creative/W...

// Sample Tinybee YAML file //
https://drive.google.com/file/d/1boSp...

// Hardware links: (not affiliated)
ESP32 dev board: https://a.aliexpress.com/_mLNexT4
Tinybee board: https://a.aliexpress.com/_mLb0OOm
ESP32 terminal adaptor 30pin: Just found this amazing item on AliExpress. https://a.aliexpress.com/_mP2vfPU
Optocoupler isolation board: https://a.aliexpress.com/_mMrxdv0
ULN2003A 3.3-5v stepup chip:
Chip: https://a.aliexpress.com/_mN6JiEQ
Board: https://a.aliexpress.com/_mqsWkT0
DIP-8 Socket (8 pin): https://a.aliexpress.com/_mNemNn4
TMC2160-OC motor driver: https://a.aliexpress.com/_mPC2EV8
EXT2160 new 2160 version: https://a.aliexpress.com/_mscz1ny