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Author Topic: Arduino library for WTV020-SD-16P audio module  (Read 95608 times)
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I know what you mean about the confusion.
A little extra time in initialization hardly impacts speed anyway.
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I find it harder to express logic in English than in Code.
Sometimes an example says more than many times as many words.

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hello ... this is my first time to make an arduino project .........
I just want to ask if audio amplifier is necessary in this module? smiley-grin
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I guess not, I've tested it with a couple of 8 Ohm speakers and they are loud enough.
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You might be safe to feed it to amplified speakers but it would need resistors to feed as Line In to an amp.
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I find it harder to express logic in English than in Code.
Sometimes an example says more than many times as many words.

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