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Arduino and a speaker
Last update: Thu Jun 5 22:25:40 2025
kalshagar - Arduino and a speaker
See
Elm chan (that guy is a genius) did a wonderful player with so few things : I would have liked to see that post before !
http://elm-chan.org/works/sd8p/report.html
http://www.uchobby.com/index.php/2007/11/22/arduino-sound-part-3-playing-a-melody/
Linus Akesson's page (that guy is also a genius)
http://www.linusakesson.net/hardware/chiptune.php
Chiptune
http://en.wikipedia.org/wiki/Chiptune
Yamaha chip
ヤマハ音源IC(YMZ285)
http://akizukidenshi.com/catalog/g/gI-02618/
ヤマハ音源IC(YMZ294)
http://akizukidenshi.com/catalog/g/gI-00181/
Notes and frequencies
http://www.phy.mtu.edu/~suits/notefreqs.html
http://www.ordiecole.com/logo/hertz.html
http://serge.mehl.free.fr/anx/gamme.html
Songs
For kids
http://comptine.free.fr/comptine/a_la_claire_fontaine.html
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MIT licence
(do what u want, don't sue me, hat tip appreciated)
electrogeek.tokyo
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