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Euphy's photostream
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Polargraph spring-loaded take-up spools
These are out of a retractable washing line. www.polargraph.co.uk/2012/03/th e-controversial-rj45-power...
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Uploaded on Mar 4, 2012
Polargraph motor connectors
Using RJ45 connectors for the motors. www.polargraph.co.uk/2012/03/the -controversial-rj45-power...
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Uploaded on Mar 4, 2012
Polargraph motorshield connectors
Looking sharp - www.polargraph.co.uk/2012/03/the -controversial-rj45-power...
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Uploaded on Mar 4, 2012
A wee bit neater
3D printed bracket for arduino and adafruit microSD breakout.
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Uploaded on Feb 26, 2012
Polargraph machine - DFRduino Mega with Adafruit motorshield and micro-sd breakout.
This tangle of wires is the current state of the art in polargraph machines. No, seriously. Ok, well...
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Uploaded on Feb 17, 2012
Map drawing
Some of my neighbours. Made vector drawing much safer now. It's no longer so easy to confuse the poor machine. www.polargraph.co.uk.
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Uploaded on Feb 4, 2012
Connections for arduino mega to adafruit micro SD breakout board.
I know this has been illustrated a hundred times before. But here's another one. This is how I've...
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Uploaded on Jan 28, 2012
Liberty TSP
Funny that since the pen returns to the beginning once it's done, it makes it clear how much the tip gets smushed over the course of the drawing.
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Uploaded on Jan 27, 2012
TSP Polargraph
This is what it's all about you know, the whole reason I started making this machine in the first place. ...
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Uploaded on Jan 22, 2012
eMAKER Huxley 3D printer
Finally got this running sweetly. Three problems: 1. Loose drive sprockets. Fixed with allen key. 2....
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Uploaded on Dec 11, 2011
No support when printing overhangs
I had raft turned on, doesn't that make skeinforge generate support material?
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Uploaded on Dec 10, 2011
Models curling up away from the print bed
Left hand one is less curled, but still raised at the edges. The bed here was 60 degrees. The right hand...
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Uploaded on Dec 10, 2011
Arthur's Seat in the rain and the sun
loose gear set screw causing a little backlash on x and y
The old is on the right. I discovered the set screw was a tiny bit loose, and so the gear could rotate on...
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Uploaded on Dec 8, 2011
Bad backlash on y axis gear
The set screw wasn't tight enough, so the gear could swivel a little on the motor shaft, and did do each...
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Uploaded on Dec 7, 2011
Polargraph controller board mounting
It's a bit of foamcore board glued to the back of the machine, with the arduino board tied to it with a piece of wire. Subtle stuff, non?
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Uploaded on Nov 6, 2011
