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RPi Power Ewan? #1

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stevewithey opened this issue May 30, 2019 · 0 comments
Open

RPi Power Ewan? #1

stevewithey opened this issue May 30, 2019 · 0 comments

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@stevewithey
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stevewithey commented May 30, 2019 •
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Hey there.

Is it possible for the RPi to power Ewan as well as trigger its sounds? I find the batteries are pretty awful so I'm considering a similar project but to have it powered by a Raspberry Pi as well as triggered by it..

It takes 3 x AA batteries, so that should be a max 4.5V draw. Could the 5V GPIO pins power it?

Thanks!
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