tag:blogger.com,1999:blog-23217409.post136907267922324103..comments2024-03-15T15:10:58.249+10:30Comments on little-scale: PWM DC motor controlSebastian Tomczakhttp://www.blogger.com/profile/12712567577323498804noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-23217409.post-23190327810271903402012-09-15T01:54:46.539+09:302012-09-15T01:54:46.539+09:30Pretty worthwhile info, thank you for the article....Pretty worthwhile info, thank you for the article.Isabellahttp://lms.auaf.edu.af/user/view.php?id=28368noreply@blogger.comtag:blogger.com,1999:blog-23217409.post-44161231214157546962007-09-27T08:47:00.000+09:302007-09-27T08:47:00.000+09:30cooly cooly.cooly cooly.Sebastian Tomczakhttps://www.blogger.com/profile/12712567577323498804noreply@blogger.comtag:blogger.com,1999:blog-23217409.post-6584783889973060512007-09-26T21:34:00.000+09:302007-09-26T21:34:00.000+09:30Nice. I experiment using a pot [see: http://www.cp...Nice. I experiment using a pot [see: http://www.cpemma.co.uk/pwm.html] on the output to vary the PWM. When I get into it I'll be making posts about it... but I doubt that'll be soon.Mycorrhizahttps://www.blogger.com/profile/06613886171668203420noreply@blogger.comtag:blogger.com,1999:blog-23217409.post-15256721484052178282007-09-26T21:15:00.000+09:302007-09-26T21:15:00.000+09:30yeah for sure. picaxe has some more extensive PWM ...yeah for sure. picaxe has some more extensive PWM commands than the arduino, and there are also some interesting ways of having a simple dipswitch interface for controlling the % duty cycle (see here for example: http://milkcrate.com.au/_other/sea-moss/#81)Sebastian Tomczakhttps://www.blogger.com/profile/12712567577323498804noreply@blogger.comtag:blogger.com,1999:blog-23217409.post-11836179392063228062007-09-26T21:09:00.000+09:302007-09-26T21:09:00.000+09:30I started looking into PWM about 4 or so months ba...I started looking into PWM about 4 or so months back, but based on a 555. I wasn't interested in controlling the speed of a motor but being able to change the %Duty Cycle of a square wave tone without, of course, changing the frequency. Once I start back on designing my synth I'll definitely include some PWM in the end product to have some on board variable chorus-like effects.Mycorrhizahttps://www.blogger.com/profile/06613886171668203420noreply@blogger.com