Graficador de ondas seno. Permite cambiar algunos parámetros como la amplitud, la fase y la frecuencia.
Nice demonstration of the parameters of a sine wave. Sorry I can't comment in your language.
Very well done. This reminds me of Sodaplay.
Very clear demonstration that encourages experimentation.
This is a great model of a sine wave. I like the fact that I can manipulate the variables to see the effect on the resulting wave.
Website contents under a Creative Commons license.