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Analogue-sequencer

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Message

Re: leds bright

2010-01-30 by boops.secretvibes

--- In analogue-sequencer@yahoogroups.com, "boops.secretvibes" <boops.secretvibes@...> wrote:
>the file is in DIY section;


> Hi i put a led resistor calculator (pdf) in the files section ;best regards Boop's
> 
> 
> 
> 
> --- In analogue-sequencer@yahoogroups.com, "Colin f" <colin@> wrote:
> >
> >  
> > > Thanks for tips ,Colin; which  is this resistor  on the 
> > > mainboard for the LED matrix ? BEST REGARDS
> > 
> > There are 8 resistors between U12 (74HC241) and the socket that connects to
> > the switchboard.
> > Those resistors set the current for all the LEDs on the panel.
> > There should be 4 of 100R and 4 of 150R per the original BoM.
> > 
> > 
> > Best regards,
> > Colin Fraser
> > Sequentix Music Systems Ltd
> > http://www.sequentix.com
> >
>

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