Positional sensing testing

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Re: Positional sensing testing

Postby rockdude » Tue May 18, 2010 5:26 pm

Could you post pictures of your precision rectifier dmitri? I know there's schematics, but I would like to see it for real.
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Re: Positional sensing testing

Postby dmitri » Tue May 18, 2010 6:08 pm

Don't think it will be of any help.
IMAG0287.jpg

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Re: Positional sensing testing

Postby rockdude » Tue May 18, 2010 6:20 pm

No they didn't help much, but cool to see one for real :)
I don't think I could put one of those together even with the help from the schematics. Would you consider making one and sell it?
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Re: Positional sensing testing

Postby dmitri » Tue May 18, 2010 6:30 pm

rockdude wrote:No they didn't help much, but cool to see one for real :)
I don't think I could put one of those together even with the help from the schematics.

It looks complicated only because it is my dev board, see how many potentiometers there and there are none in the schematic.

Would you consider making one and sell it?

No, I wouldn't have time for this.
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Re: Positional sensing testing

Postby rockdude » Wed May 19, 2010 7:28 am

dmitri wrote:
rockdude wrote:No they didn't help much, but cool to see one for real :)
I don't think I could put one of those together even with the help from the schematics.

It looks complicated only because it is my dev board, see how many potentiometers there and there are none in the schematic.

Would you consider making one and sell it?

No, I wouldn't have time for this.

Ok, I guess trying won't hurt. I'll start a separate thread for my attempt to build a precision rectifier when time comes to gather components. Prepare for questions ;)
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Re: Positional sensing testing

Postby alchemicus » Thu Jul 01, 2010 7:00 am

any chance to use PS with my yamaha tp100? it has a pot to increase gain....
I'm waiting the new protected atmega! :shock:
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Re: Positional sensing testing

Postby dmitri » Thu Jul 01, 2010 8:48 am

alchemicus wrote:any chance to use PS with my yamaha tp100?

It is not a mesh type pad, so no, positional sensing won't produce correct output.
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Re: Positional sensing testing

Postby Ken Forgettable » Sat Jul 31, 2010 10:30 pm

Does the latest firmware allow for positional sensing on the cymbals too?!
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Re: Positional sensing testing

Postby dmitri » Sat Jul 31, 2010 10:43 pm

Ken Forgettable wrote:Does the latest firmware allow for positional sensing on the cymbals too?!

Of course ... if it produces the same type positional signal as a mesh head pad with a centrally placed piezo.
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Re: Positional sensing testing

Postby Ken Forgettable » Sun Aug 01, 2010 12:30 am

dmitri wrote:
Ken Forgettable wrote:Does the latest firmware allow for positional sensing on the cymbals too?!

Of course ... if it produces the same type positional signal as a mesh head pad with a centrally placed piezo.

And this uses the same code as for the drum head?
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