to mark as completed 3D Scanner
Intended for use with David Laser Scanner software. After completing the CNC machine, I decided to build a scanner using my new machining ability. Using an Arduino and the EasyDriver v4.3, I am controlling 2 stpper motors. 1) moves a line laser across subject. 2) rotates object to scan new face. 4) profit. I have it assembled for basic use (6-18-11), however between the laser and the stepper, I am not getting the resolution I want from the scan.
I will be upgrading the laser, but also upgrading the stepper to a Nema17 with planetary gear reduction (about 100:1). As such, I have about 300$ remaining before I can call this one done. Hopefully afterwards I can capture good scans for export through CAD/CAM to my pending 3D printer.
Line Laser scans object while recording position of laser with software. Allows capture of 3D object into software.
- Actuators / output devices: 2 Stepper motors. One for Laser, One for Platform.
- Control method: Serial Monitor
- CPU: arduino uno
- Operating system: Windos
- Power source: USB, 12v 1.2A
- Programming language: C, Arduino ide
- Sensors / input devices: Webcam
- Target environment: indoors