On Wed, Feb 22, 2012 at 11:29 PM, David Duffy (AVD) < david@audiovisualdevices.com.au> wrote: > Check out Dave Jones' PSU project: > > http://www.eevblog.com/2011/11/28/eevblog-221-lab-power-supply-design-par= t-1/ > David... > > That was an interesting watch, but I don't want to use a linear regulator. I want to have active feedback in a self-designed switched mode power supply using a PIC, or an opamp if the PIC isn't fast enough. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .