DIY Arduino based 3D scanning machine | IR 3D scanner - YouTube
3D Scanner – Ocean State Maker Mill
The Cheapest and Worst DIY 3D-Scanner in the World [ESP8266, ToF, WiFi, WebGL] - YouTube
I built my own 3D scanner with an arduino, 2 steppers, a VL6180 ToF range finder, and then converted the range finder data into a .OBJ file generator. Magic! : r/arduino
How to Build a 3D Environment Scanner from Scratch - 3D Printing Industry