A simple arduino program generates tones through PWM. I soldered two leads to an old speaker (which has some amplification built in) to produce the actual sound.
Doesn't it make you wonder what drives Lord Vader's suit? ;)
For the code, see http://paste2.org/p/123617
I also made a slightly modified version, which uses input from a sensor to insert pauses: http://www.youtube.com/watch?v=mEE7gggG5q8
Thanks for the code link!
yocko85 7 months ago
like a 1989 prince of persia sound XD
rmunvi 1 year ago
next project, arduino radio transmitter?@?@?@?@?@?@ ill help!!!!!
dodgedart74 1 year ago
roflcopter
BBQwatchman 1 year ago
Sweet man!
:D
clubpenguin1help 2 years ago
Nice.
hinataneji47 2 years ago
Star Wars!
peanutlego 2 years ago
epic :D
Bogman247 3 years ago