Differences

This shows you the differences between two versions of the page.

--- reprap_addendum [2007-10-02 10:14] – created 192.168.1.48
+++ reprap_addendum [2007-10-13 12:04] (current) – 192.168.1.46
@@ Line 1: / Line 1: @@
 === reprap construction ===
+various notes/changes/clarifactions/etc+ of the [[reprap]] plans, made during the [[fabbing workshop]] oct.2007
   * electronics
     * BOM specifies 648A pics, boards have 628 printed.
+=== difficulties / / subsitutions ===
+  * toothed pulleys & MXR belt
+  * molex connectors (nos. 22-01-3127, 22-23-2021, 22-01-3027, 22-23-2031, 22-01-3037, 22-23-2041, 22-01-3047, 08-50-0114)
+  * board mount db9 female
+  * z-studding-tie
+  * threaded drive shaft
+=== software ===
+see [[reprap software]]
+=== assembly ===
+  * board holes -> mounting pieces mismatch
+  * check m5x20 and m5x30 count
+  * 12pin header fr power distribution
+  * nichrome length ~370mm
+  * cabling lengths (?)
+  * see annotated howto print-out
+=== calibration / configuration ===
+  * extruder tester getting IO errors, consistently at 96ºC wont report higher temperatures.
+  * extruder notes ->
+    * http://hydraraptor.blogspot.com/2007/09/equations-of-extrusion.html
+    * the previous version of the thermopast extruder (aka MkII) > http://www.reprap.org/bin/view/Main/ThermoplastExtruder