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Groups > comp.arch.embedded > #20100
| From | al.basili@gmail.com (alb) |
|---|---|
| Newsgroups | comp.arch.embedded |
| Subject | Re: encoders measurements in speed control loop |
| Date | 2015-02-16 10:06 +0000 |
| Message-ID | <ckdtpiF3o9aU1@mid.individual.net> (permalink) |
| References | <ckdr69F3at4U1@mid.individual.net> |
Hi Al (yep...splitted personality!), alb <al.basili@gmail.com> wrote: [skip math rant] in order to get the difference between two angles it is sufficient to do the following: diff = abs(a - b) if diff > pi: diff = 2*pi - diff the sign calculation is left to the reader. Al
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encoders measurements in speed control loop al.basili@gmail.com (alb) - 2015-02-16 09:22 +0000
Re: encoders measurements in speed control loop al.basili@gmail.com (alb) - 2015-02-16 10:06 +0000
Re: encoders measurements in speed control loop Grant Edwards <invalid@invalid.invalid> - 2015-02-16 15:21 +0000
Re: encoders measurements in speed control loop Tim Wescott <tim@seemywebsite.com> - 2015-02-16 10:30 -0600
Re: encoders measurements in speed control loop Grant Edwards <invalid@invalid.invalid> - 2015-02-16 17:07 +0000
Re: encoders measurements in speed control loop Tauno Voipio <tauno.voipio@notused.fi.invalid> - 2015-02-16 20:09 +0200
Re: encoders measurements in speed control loop langwadt@fonz.dk - 2015-02-16 11:52 -0800
Re: encoders measurements in speed control loop Bruce Varley - 2015-02-17 20:14 +0800
Re: encoders measurements in speed control loop Tim Wescott <seemywebsite@myfooter.really> - 2015-02-17 13:03 -0600
Re: encoders measurements in speed control loop Bruce Varley - 2015-02-18 20:38 +0800
Re: encoders measurements in speed control loop Tim Wescott <seemywebsite@myfooter.really> - 2015-02-20 12:27 -0600
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