Software Guides

3d Printer Switch with Octoprint & SmartThings

My MakerGear M2 doesn't have a power switch, and it isn't convenient to turn off its power strip, so I connected it to an Iris Smart Plug with a little power switch on it. That solved the problem, and also let me turn the printer on and off with Alfred, but tempted me to intergrate with Octoprint. Octoprint has a plugin, System Command Editor, that lets you execute shell commands from Octoprint's Power menu. That makes the Octoprint part easy - now it's just a matter of controlling a SmartThings device from Linux.

Github Apple II Repositories

Eventhough this has been around for sometime,
I thought I would start a topic on the above as there
seems to be alot on offer on this site. There is
aload of stuff to be found for the Apple II and emulators.

There is source code, disk tools, emulators written in
various languages and system disks.

It won't all be for the Apple but you can look at other code as well.

Here is what I have found so far. It is not meant to be a complete
list so if you know of any others please add.

Enjoy!

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Setting up Cura and OctoPrint for the Mini Fabrikator (Tiny Boy)

I recently bought a Mini Fabrikator (TinyBoy) on the advice of Ex-parrot.

The instructions describe how to set the printer up with Repetier-Host. Ex-parrot uses Octoprint. Print time can take hours, so I decided to use Octoprint as well, installed on a Raspberry Pi, so that my MacBook won't be tied down while printing.

I'm using the latest version of Octoprint (1.2.5). I tried installing the latest version of Cura (15.06.03), but the option for non-Ultimaker printers seems to have been removed, so downgraded to 15.04.2, which is working well.

Below are screenshots of the settings which Ex-parrot recommended to me. I've done about a half dozen prints so far and haven't felt the need to make any changes. Comments with suggested tweaks are welcome.

Installing WordPress on Snow Leopard


A complete guide to turning your regular Mac running Snow Leopard into a Web server hosting WordPress.

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Have Your Macintosh Call You

Nothing fake, plenty phony. Use Skype, Applescript, and iTunes to make phone calls and play audio files automatically.

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Overview of Encryption II

Describing how to obtain a shared key without prior trusted contact.

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Overview of Encryption I

Codes and ciphers are important when securing communications. This is a quick primer on several methods.

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Data Mining 101: Finding Subversives with Amazon Wishlists

This article describes how anybody in the world can develop sophisticated profiles of hundreds of thousands of U.S. citizens, using only free and publicly available resources.
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How to successfully install Mac OS X 10.3 on Beige G3s

First of all, here are the specs of my machine:

Beige G3
Sonnet 400 MHz G4 upgrade w/ 1 MB L2 cache
768 MB RAM
40 GB IDE drive
4 GB 10,00RPM Cheetah SCSI drive
Apple UltraSCSI card
Radeon 7000
USB/Firewire PCI card
Toshiba DVD drive
Built-in Zip drive
Rev. A ROM

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Learning to Count in Binary

Learning to Count in Binary

We've all seen the stereotypical movie computer person. They watch a screen of binary scroll by, apparently interpeting it and making so much sense of it they only have to glance up every few seconds to figure out whats going on. Not gonna happen.

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