Turntable for David 4 & 5 & HP 3DScan & more

thingiverse

I originally made this turntable to automate structured light scanning with "DAVID Laserscanner 4". But since the table is accessed via the serial port, it should be useable with a great number of scan setups. At the heart of the turntable are a ChipKit Uno32, an Adafruit motor shield and a NEMA17 step motor. Complete build instructions and firmware are available here:https://sites.google.com/site/janbeck/3d-scanner-turntable-for-david4 Since then, the new version (DAVID5 has been bought by HP and is now HP 3DScan) has removed serial port support and a little more work is necessary to get the table to work there, but no firmware change is required:https://sites.google.com/site/janbeck/3d-scanner-turntable-for-david5 I printed this using ZIRO CarbonFiber filament which gives a nice matte finish that is very functional for this application.