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-rw-r--r--docs/Features.md8
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diff --git a/docs/Features.md b/docs/Features.md
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@@ -40,6 +40,14 @@ Klipper has several compelling features:
* Klipper implements the "pressure advance" algorithm for
extruders. When properly tuned, pressure advance reduces extruder
ooze.
+ * Klipper supports printers with multiple micro-controllers. For
+ example, one micro-controller could be used to control an
+ extruder, while another could control the printer's heaters, while
+ a third controls the rest of the printer. The Klipper host
+ software implements clock synchronization to account for clock
+ drift between micro-controllers. No special code is needed to
+ enable multiple micro-controllers - it just requires a few extra
+ lines in the config file.
* Klipper also implements a novel "stepper phase endstop" algorithm
that can dramatically improve the accuracy of typical endstop
switches. When properly tuned it can improve a print's first layer