Simple Spool Bushing V2

A Simple Spool Bushing is now available. More details at Simple Spool Bushing.

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Print Bed Center Marker

A Print Bed Center Marker is now available. More details at Print Bed Center Marker.

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Vertical Calibration Cylinder

A Vertical Calibration Cylinder is now available. More details at Vertical Calibration Cylinder.

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Desk Organizer

A desk organizer is now available. More details at Desk Organizer.

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Prusa i3 Bed Cable Guide

A Prusa i3 bed cable guide is now available. More details at Prusa i3 Bed Cable Guide.

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Misan’s Another Compact Extruder Fan Holder

A fan holder is now available to complement Misan’s Another Compact Extruder. More details at Misan’s Another Compact Extruder Fan Holder.

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Battlefield 4 (BF4) Key Bindings and Map

If you are a fan of Battlefield 4 (BF4), you will like this cheat sheet. It is the default Key Bindings and Map taken from the PC version. Download it

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How to find duplicate files on Linux?

It is pretty straight forward in Linux, install fdupes. sudo apt-get install fdupes Type the following command to display the documentation man fdupes

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Unclogging A 3D Print Head

Unclogging a 3D print head is not always an easy task, especially when you lack of the proper tools. They are sometimes hard to find. To unclog a .35mm J-Head

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WordPress “Internal server error”

You may experience an “Internal server error” on the home page of your site if you are a customer of iPower. You cannot access the home page nor login to

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3D Printing Supply Estimator

A GCode Analyzer for 3D printing is now available. This on-line tool estimates the amount of filaments required and the cost to print a 3D object. Give the filament type,

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Accessing a serial port from a web server

On most Linux distribution, it is impossible to access a serial port (ex. /dev/ttyS0) from a web server such as Apache or lighttpd using a cgi. Simply add the user

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Script listing all the keys on a memcache server

This script lists all the keys on a memcache server. #!/bin/bash nc localhost 11211 > /tmp/$$.1 <<EOF stats items EOF cut -d: -f2 /tmp/$$.1 | grep -v END | uniq

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Preventing warping when printing 3D ABS objects

The biggest issue when printing 3D ABS objects is warping. As an example, this 8 cm x 8 cm bit holder is badly warped. In this example, 5 mm. Adding

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VirtualBox does not run or runs slowly under Windows 8

Windows 8 comes with Hyper-V pre-installed.  If you want to run Virtual Box, you must completely uninstall Hyper-V through the “Add and Remove Programs” option from the Control Panel.  Failing

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