I wanted to use my 3D printer to create some sort of party favor for my wedding. Here's what I came up with:

I wanted a way to remotely control and observe my 3D printer, so I decided to use a Raspberry Pi with a Nwazet camera case and Targus tripod mount.
To attach the Nwazet case to the Targus tripod, I had to design an adapter plate. The adapter can found here, on my github.

The three tools used here were Eagle, FreeCAD, and FreeCAD-Eagle PCB

I wanted to have Ethernet connectivity available all throughout my house to easily run and connect to various services. So I set out to wire up the house...

My first attempt at soldering surface mount parts with a soldering iron, solder paste, liquid flux, and hot air station.

This is a system which draws an image using a laser beam. The working principle is to take the laser beam and bounce it off two mirrors which are precisely controlled by servos (mirrored galvanometers)