encoder to tach converter idea (was killer deal...)

on 2004-09-03 17:41:49 UTC

the amc 25a8 brush amps I posted about will work fine for my motors with tachs, but it got me thinking. Why not use a small cpld and dac to make a simple encoder frequecy to tach voltage converter? Should be simple and under $10 in parts and would open our options to many of these surplus amps for velocity control. Something to think about anyway...

Rick

Discussion Thread

skykotech 2004-09-03 17:41:49 UTC encoder to tach converter idea (was killer deal...) Jon Elson 2004-09-03 18:53:03 UTC Re: [CAD_CAM_EDM_DRO] encoder to tach converter idea (was killer deal...) skykotech 2004-09-03 21:27:47 UTC Re: encoder to tach converter idea (was killer deal...) Jon Elson 2004-09-04 19:23:30 UTC Re: [CAD_CAM_EDM_DRO] Re: encoder to tach converter idea (was killer deal...) skykotech 2004-09-04 22:41:38 UTC Re: encoder to tach converter idea (was killer deal...) Stephen Wille Padnos 2004-09-04 23:51:22 UTC Re: [CAD_CAM_EDM_DRO] Re: encoder to tach converter idea (was killer deal...) Jon Elson 2004-09-05 12:14:51 UTC Re: [CAD_CAM_EDM_DRO] Re: encoder to tach converter idea (was killer deal...)