RPM & speed using LED matrix?

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Motomoto
 
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RPM & speed using LED matrix?

Post by Motomoto »

Hello everyone,

I have a question about the Adafruit 15x7 CharliePlex FeatherWing or an Adafruit 8x16 LED Matrix FeatherWing and it's ability to display 2 separate signals using Adafruit Feather 32u4 Basic Proto as a base. What I'm trying to do is display RPM using the top row of either featherwing and also display speed below via numeric characters within the same display. Thanks in advance for any help with this project.

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Re: RPM & speed using LED matrix?

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