I want to make an MP3 player with my Lillypad as a replacement for older cassette player. if I permanently ground the trigger to, say, play track one, and I leave the power switch in the 'on' position, I am wondering, would the Lillypad board start playing track one as soon as I turn on the power?
Also I want to power-up the Lillypad with a DC transformer, so I will not be able to connect an external amplifier. Is there any way that I should not run off the battery?
I need help in a small arduinoLillypad project.
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Re: I need help in a small arduinoLillypad project.
If you are referring to the LilyPad MP3 from SparkFun, it has five triggers to support five different MP3 files numbered from 1 to 5. You may have to modify the code here for the default program to work the way as you expect as triggers are meant to be Low inputs for a short duration rather than a continuous Low signal.
Input Voltage for this board should be between 3.5V to 6V DC if you do not want to use the LiPo battery.
Input Voltage for this board should be between 3.5V to 6V DC if you do not want to use the LiPo battery.
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