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DLP Light Commander with IR pattern ?

Nguyen vu
Prodigy 105 points

Hi !

I know DLP Light Commander also have a source light from IR LED, I planing to build a structed light that use phase shift method, I don't want to create visible pattern, so i think i use IR light in DLP LC to creat invisible pattern, I reading and search from user guide of DLP LC but i don't see guide to create pattern with IR light, so I'm not sure my system is working, anyone can tell me ?

Thanks !

  • 0
    TI__Mastermind 30875 points

    Hi Nguyen,

    Welcome to DLP&MEMS fourm.

    You just need to build your Project/Solution in the DLP LightCommander(TM) Control software with just IR LED option enabled.

    See the selection below.

    You can check using a IR Camera whether it is outputting OR keep yourself a bit far from the projection lense and then directly look towards DMD if it you see show pale reddish color on the DMD confirm that the IR LED is working.

    Let me know if you face any problem.

    Regards,
    Sanjeev

  • 0 in reply to Sanjeev
    Prodigy 105 points

    Hi Sanjeev,

    Thanks for quickly answer !