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just put in a couple of orders for some parts ....

#1 cockerpunk

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Posted 04 June 2012 - 01:12 PM

http://www.digikey.c...rds=223-1018-ND

http://www.digikey.c...x=0&y=0&cur=USD

mmmmmmmm, gonna be fun ....

The ultimate truth in paintball is that the interaction between the gun and the player is far and away the largest factor in accuracy, consistency, and reliability.

sticktodrum, on 19 November 2010 - 02:44 PM, said:

And yes, Gordon is the sexiest manifestation of "to the front."

#2 UV Halo

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Posted 04 June 2012 - 01:24 PM

Looking to do some hardcore reg testing? Or would it be Breach Pressure?

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#3 cockerpunk

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Posted 04 June 2012 - 04:03 PM

gordon cocker-transducer-punk here

The ultimate truth in paintball is that the interaction between the gun and the player is far and away the largest factor in accuracy, consistency, and reliability.

sticktodrum, on 19 November 2010 - 02:44 PM, said:

And yes, Gordon is the sexiest manifestation of "to the front."

#4 supertux1

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Posted 04 June 2012 - 06:11 PM

HPA reg testing? Screw the transducers into the burst disc ports, measure voltage?

RCTIME fun!

This post has been edited by supertux1: 04 June 2012 - 06:12 PM

#5 The_Economist

It's business time.

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Posted 05 June 2012 - 10:19 AM

Finally gonna test that Magic Box, eh?

#6 Cap'n Biff

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Posted 07 June 2012 - 04:55 PM

Hmmm... HPR feedback to automatically adjust dwell on a shot-by-shot basis, based on available pressure. As the pressure drops and the reg O/P becomes less efficient/consistent, dwell is corrected to maintain a consistent shot...

So, CP, what exactly ARE you gonna do with your new toys...?

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#7 Egomaniacal

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Posted 07 June 2012 - 10:22 PM

Cap, on 07 June 2012 - 04:55 PM, said:

With regs as stable as they are these days, there's really no need for this.

What made you choose 1k and 5k? Seems like your ranges overlap significantly, unless of course you're doing simultaneous measurement.

Oh duh, you're testing tank regs. Supertux1 called it.

This post has been edited by Egomaniacal: 07 June 2012 - 10:23 PM

e^iπ = − 1

#8 y0da900

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Posted 08 June 2012 - 07:28 PM

Now you need to snag a can of spray on foam insulation and a roll of Saran wrap, and do a comparison between measured shot to shot energy consumption determined through pressure monitoring of a near thermally isolated vessel and compare the theoretical numbers to a complete traditional efficiency test.

What are you using for data capture? I know that nicad used to use (or still might) a Stingray USB oscilloscope/data logger for testing purposes.