<channel>
<title>Petter Reinholdtsen - Entries from July 2022</title>
<description>Entries from July 2022</description>
- <link>https://people.skolelinux.org/pere/blog/</link>
+ <link>http://www.hungry.com/~pere/blog/</link>
<item>
<title>Automatic LinuxCNC servo PID tuning?</title>
- <link>https://people.skolelinux.org/pere/blog/Automatic_LinuxCNC_servo_PID_tuning_.html</link>
- <guid isPermaLink="true">https://people.skolelinux.org/pere/blog/Automatic_LinuxCNC_servo_PID_tuning_.html</guid>
+ <link>http://www.hungry.com/~pere/blog/Automatic_LinuxCNC_servo_PID_tuning_.html</link>
+ <guid isPermaLink="true">http://www.hungry.com/~pere/blog/Automatic_LinuxCNC_servo_PID_tuning_.html</guid>
<pubDate>Sat, 16 Jul 2022 22:30:00 +0200</pubDate>
<description><p>While working on a CNC with servo motors controlled by the
<a href="https://en.wikipedia.org/wiki/LinuxCNC">LinuxCNC</a>
rather steep learning curve, I discovered that some motor control
systems are able to tune their PID controllers. I got the impression
from the documentation that LinuxCNC were not. This proved to be not
-true</p>
+true.</p>
<p>The LinuxCNC
<a href="http://linuxcnc.org/docs/html/man/man9/pid.9.html">pid