Arduino Forum

Forum 2005-2010 (read only) => Hardware => Bugs & Suggestions => Topic started by: sebaalbert on Jan 21, 2011, 11:49 am

Title: More PWM outputs
Post by: sebaalbert on Jan 21, 2011, 11:49 am
hi,

Is there a way to have more PWM outputs, to change digital in PWM, or to cheat in anyway possilble to increase number of PWM controls ?

thx
Sebastien
Title: Re: More PWM outputs
Post by: newman on Jan 21, 2011, 01:22 pm
incase they are for RGB led's have a look here
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1288285333/all
Title: Re: More PWM outputs
Post by: cmiyc on Jan 21, 2011, 06:32 pm
There's the 595 already mentioned.  You can get a TI TLC5940 which offers 16 PWM inputs (at the cost of 3 on the Arduino).  Or you can also look at a Mega-varient which has more PWM.

Title: Re: More PWM outputs
Post by: Coding Badly on Jan 21, 2011, 07:29 pm

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1268806013