Pololu Extruder Stripboard
Release status: concept
| Description | Pololu Extruder Stripboard
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| License | GPL
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Contents
Introduction
The idea is to make a dead simple stripboard mounted Pololu A4983 Stepper Motor Driver and connect it to the existing RepRap electronics in order to bypass the noisy inefficient 2 H-bridge hack on the extruder controller. (at least until an all Pololu Electronics PCB design matures) I have it working with a temporary breadboard setup, but a better solution would be to mount it on stripboard...
Parts
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Assembly
Under Construction...
Split 12v Power
Solder Stripboard Mount
Wiring
Firmware Changes
In motherboard firmware's configuration.h change E0_STEPS_PER_MM to 32 for 1/16 microstepping.
