Thread: PWM(S-BUS)+LANC+DC12V BMMCC Angle Breakout Expansion Box Module by RADIOPROEKTOR

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  1. #161  
    Senior Member shijan's Avatar
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    Some test samples arrived today from casting factory. Overall nice quality. Rugged, not too hard not too soft materials. Very fine texture surface possible without additional painting.
    (I desaturate image because color moire all around fine texture):

    Last edited by shijan; 12-16-2017 at 07:12 PM.
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  2. #162  
    Senior Member shijan's Avatar
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    Acrylic CNC machined rig for upcoming silicone casting.


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  3. #163  
    Senior Member shijan's Avatar
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    And final textured surface painting before manufacture!


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  4. #164  
    sweet! thanks for sharing
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  5. #165  
    Senior Member shijan's Avatar
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    So i got few test samples. Overall quality is nice. But too many problems again. Dust particles, not too perfect textured painting, slightly bended surfaces, leaks and smudges in the inner corners so cap can not be fully inserted into the box. Disappointed and came to conclusion that silicone molds are not too precise and not too accurate for this kind of work. CNC machined mold will work way better for liquid urethane casting.



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  6. #166  
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    Shijan, can I buy one of your samples to run a test I am interested in trying? Use the $ for R&D Support, say $20 USD? I want to make a one off adapter.
    Cheers
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  7. #167  
    Senior Member shijan's Avatar
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    Quote Originally Posted by Denny Smith View Post
    Shijan, can I buy one of your samples to run a test I am interested in trying? Use the $ for R&D Support, say $20 USD? I want to make a one off adapter.
    Cheers
    I'll PM you about this
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  8. #168  
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    Thanks.
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  9. #169  
    This just keeps getting cooler and cooler...
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  10. #170  
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    Well, thanks to Shijan and Phil, I have the pin outs for both the OLG Lite remote and Shijan’s breakout box. Turns out a simple patch cable, going from Phill’s TRRS, to a TRS that matches the breakout box is the way to go. I am going to get a pre-wired TRRS cable to tinned ends, and connect a TRS connector, as follows (for anyone wanting to make one):

    Phil OLG Remote. To Shijan Break out box
    Tip (Lanc signal). to Not used*
    Ring 1 5VDC power. to Tip
    Ring 2 SBus Signal. to Ring
    Sleeve Ground. to Sleeve

    * Phil’s OLR Lite has a Talley light for recording active mode that uses this connection, so you loose the Talley light.
    If you are not using a Lanc Remote like the BM Handle (which I am) you can make a dual TRS to the TRRS connector to add Lanc signal back to Phil’s OLG Lite tip connector, and plug the second cable into Shijan’s Lanc port on the breakout box.

    Thanks Shijan for working this all out.
    Cheers
    Last edited by Denny Smith; 01-16-2018 at 01:59 PM.
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