Summary of 2022 SCI-FI CONTEST: A <em>STAR WARS</em> MOUSE DROID OF YOUR VERY OWN
This article describes a DIY Mouse Droid project inspired by Star Wars, built using repurposed parts from an R2-D2 build and household items like a toy eggbeater and VFD. An RC car chassis provides movement within a vacuum-formed shell, while two Arduinos control the display, sound, and antenna. The creator emphasizes adding personality through flickering lights and moving parts to mimic the "soul" of the original droids.
Parts used in the Star Wars Mouse Droid:
- Reject parts from R2-D2 build
- Toys eggbeater
- VFD (Vacuum Fluorescent Display)
- Electronic bits and pieces
- RC car chassis
- Vacuum-formed shell
- Sci-fi ephemera for decoration
- Pair of Arduinos
- Movable antenna dish
The show-stealing droids of Star Wars, R2-D2 and C-3PO, are quite challenging to replicate at home, due to their size and complexity. [curiousmarc] had built the former, with much work going into drawing and design. The more humble Mouse Droid, as seen skittering about the halls of the Death Star, is a considerably easier build — especially with this somewhat improvised approach.
The build relies on reject parts from [curiousmarc]’s R2-D2 build, and other stuff laying around the house, like a toy eggbeater, a VFD, and other electronic bits and pieces. An RC car chassis was placed in the droid’s vacuum-formed shell in order to provide propulsion, with much of the rest of the work being decoration of the housing with various sci-fi ephemera. There’s also a pair of Arduinos inside, controlling the VFD, sound output, and the movable antenna dish on top.
It’s a build with a lot of personality. The sounds, flickering display, and moving antenna do a lot to imbue this droid with a soul, something Lucasfilm readily achieved with many of the robots in the series. It’s something we’ve also seen in robot companion builds from [Jorvon Moss], which are quite sci-fi in their own way, too. Video after the break.
Source: 2022 SCI-FI CONTEST: A STAR WARS MOUSE DROID OF YOUR VERY OWN
- Why is this Mouse Droid considered easier to build than R2-D2?
The Mouse Droid is a considerably easier build due to its smaller size and simpler design compared to the complex R2-D2. - What components were used to provide propulsion for the droid?
An RC car chassis was placed inside the droid's vacuum-formed shell to provide propulsion. - How many Arduinos are used to control the droid's functions?
A pair of Arduinos are used inside the build to control the VFD, sound output, and the movable antenna. - Where did the builder source most of the materials for this project?
The build relies on reject parts from an R2-D2 project and other electronic bits lying around the house. - What features give the droid a sense of personality or soul?
The sounds, flickering display, and moving antenna imbue the droid with a soul similar to the original series robots. - What specific household item was incorporated into the build?
A toy eggbeater was one of the improvised items used during construction. - Does the article mention any other creators who make similar robot companions?
Yes, the article mentions robot companion builds from [Jorvon Moss] which are also quite sci-fi in their own way.
