I got my turtles to mine for me! And they're pretty good at it.

Here's a tutorial on how to set it up:
   • TUTORIAL: Fully automated strip minin...  

If you're interested in the code, here it is.
https://github.com/merlinlikethewizar...

Uses the "CC: Tweaked" mod
https://www.curseforge.com/minecraft/...

And the "Advanced Peripherals" mod (1.16)
https://www.curseforge.com/minecraft/...

Or the "PeripheralsPlusOne" mod (1.12)
https://github.com/rolandoislas/Perip...
https://www.curseforge.com/minecraft/...

Or the "Peripherals++" mod (1.7)
https://www.curseforge.com/minecraft/...