A small selection of the resources available to learn about the various software packages that make up the 3D printing workflow. There are other resources available at Thingiverse : Jumpstart

CAD programs, Working with Models

Fusion360 is free to makers or, try to get the student version. The Fusion306 website has several good tutorials, and there are a wealth of good videos on YouTube including a channel run by Autodesk.

FreeCAD is a large Open Source 3d Parametric Modeling suite. It's scope is similar to Fusion 360. There is even a wiki on Migrating from Fusion360 to FreeCAD The software is organized into workbenches containing tools set up to for specific modeling tasks. There are a variety of included workbenches and several others available. FreeCAD is scriptable in python and scripts can access just about any of the functionality of the workbenches and can also run standalone to provide custom workflows.

MatterControl is a 3D modeling program, a slicer and a print monitor. The folks at MatterHackers have a wide variety of articles on the Support section of their website. They also have a dedicated YouTube channel.

Meshmixer is a tool for editing and repairing 3D triangle meshes such as you get from 3D scanners or models not originally designed for 3D printing. It can also simplify models, shrinking the .stl files and making slicing faster.

Slicing programs

Slicers are used to convert .stl files into g-code for the printer. You can create sets of custom settings for your specific printer called a profile.

Silc3r is an opensource slicer. The folks at Prusa Research maintain a version specifically tuned for their printers, but it can be used with any FDM printer.

There is endless information available on the Simplify3D site. Like many other packages the Simplify3D folks also have a YouTube channel.

It's somewhat hard to separate the MatterContol tutorials into Modeling, Slicing or Monitoring as most tutorials cover all three.

Monitoring (3D printer host) programs

Used to send designs to a directly connected printer. Provides a way to control printer directly, setting temperature, fans, homing the axis. Loads g-code files into the printer and monitors the progress of prints.

Pronterface/Printrun is a simple python based printer control application for a directly connected printer.

It's somewhat hard to separate the MatterContol tutorials into Modeling, Slicing or Monitoring as most tutorials cover all three.

OctoPrint provides a web accessable interface to your printer. It is popular to install the OctoPrint monitoring software on a RaspberryPi called OctoPi. There are lots of helpful people on the OctoPrint Community Forums. Several slicing programs have OctoPrint integration built in.

Other things our meetup group wanted to learn

Learning to Solder

Some videos and tips on how to solder, from thru hole components to surface mount. I suggest watching all the basic ones first and then getting a soldering iron/station and trying things out, before diving in to the more advanced ones. There are some cheap kits for learning to solder at the MakerShed

Tutorials for Beginners

Remember to always solder in a well ventilated area, the fumes from soldering can be hazardous.

A more complete tutorial

A better overview of the tools and materials as well as info on working with SMD (surface mount components) and some more advanced stuff (Dave is a bit opinionated, take with a grain of salt, in light of the above videos)