Difference between revisions of "Project BrundleFab"

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(HP F4480 - Rotary encoder board pinout)
(HP F4480 - Linear encoder & injet pinout)
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=== HP F4480 - Linear encoder & injet pinout ===
 
=== HP F4480 - Linear encoder & injet pinout ===
  
Pin 1 is the kerf on the inject carriage connector
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[[File:HP CB8605-60085 Printer Carriage Pinout.jpg|frameless|HP CB8605-60085 Printer Carriage Pinout]]
 
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{| class="wikitable"
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|-
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! Pin !! Function
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|-
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| ??? || ??? - all the rest
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|-
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| 5 || Gnd
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|-
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| 4 || Encoder Channel A
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|-
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| 3 || Encoder Channel B
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|-
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| 2 || ??
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|-
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| 1 || Vcc 3.3v
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|}
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Revision as of 21:41, 22 September 2014

BrundleFab - a 3D Printer Experiment

Design Notes

Connecting an Arduino Mega2560 to a Seed Studio SD Card v3.1 Shield

Well, it doesn't just snap on and work. You need to route some pins:

MEGA Pin SD Shield Function
ICSP1 D12 MOSI
ICSP2 5v 5v
ICSP3 D13 SCK
ICSP4 D11 MISO
ICSP6 GND Gnd
D53 D10 SS

Use the arduino SD library, with a 'const int chipSelect=SS;' and you are good to go.

HP F4480 - Rotary encoder board pinout

Pin 1 is the kerf on the CPU board connection

Pin Function
4 Output A
3 Vcc 3.3v
2 Output B
1 Gnd

HP F4480 - Linear encoder & injet pinout

HP CB8605-60085 Printer Carriage Pinout