GRBL-Plotter Surface scan with external sensor
Using a VL6180X Time of Flight Distance Ranging Sensor, to measure Z depth, with an accuracy of 1 mm: https://www.adafruit.com/product/3316
https://learn.adafruit.com/adafruit-v...
https://grbl-plotter.de/index.php?id=...
https://grbl-plotter.de/index.php?id=...
https://github.com/svenhb/GRBL-Plotter
#grbl #grblplotter