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The UKHA-ARCHIVE IS CEASING OPERATIONS 31 DEC 2024


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Re: Fw: Stair LEDs



Ian Bird wrote:
> 2) For my own application PWM is a really nice thing to have. To
> this end I am modifying the design to incorporate a Maxim chip to
> help with this. Samples ordered today and the programming gets more
> complicated but the end result should be rather sweet.
> The down side of this is the number of outputs goes to 16 but that's
> life.
>
>
I was watching the video at the link that Tim posted earlier in this
thread - and in that each step has gradual fadeup/ fadedown - which I
have to say is very visually appealing when you see it - much nicer than
instant ONOFF.  Does adding PWM mean that this is going to be possible
in your design Ian , on a per channel basis ?  If so fantastic - I think
it's a polished feature that people will like.

Kevin




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