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ULC1001-DRV2911EVM: ULC1001- DRV2911 EVM validation

SELVAGANAPATHI K
Prodigy 85 points
Part Number: ULC1001-DRV2911EVM
Other Parts Discussed in Thread: DRV2911

Tool/software:

Hi! TI team,

I have recently bought ULC1001- DRV2911 EVM from TI and for the piezo lens part(UL0001- Ring transducer),I bought it from Audiowell sensor technology. When I try to evaluate the cleaning solution using TI's ULC GUI, the lens can only vibrate a little, but not expelling the water as I could seen in the demo video.

Can you suggest what could be the issue?

Are the default configuration/parameters in GUI, set only for the lens you offer? Which is ring or cylindrical transducer?

Do I have to change parameters as required the piezo lens which I bought from Audiowell? 

Please assist me to further evaluate this solution

Best regards,

Selvaganapathi K

  • 0
    TI__Expert 3640 points

    Selvaganapathi, 

    The default setting in the GUI is only for TI LCS prototype. For Audiowell's custom part, it shall have a revised setting. Please check with them what would be updated settings. They may have updated piezo lens part that we are not aware of. I will ask them from my side as well. 

    Ring or cylindrical refers to the shape of the piezo transducer.