Introduction
Worked on a cosplay arm for Viktor from Arcane/League of Legends alongside Jenna and Emanuel. Demoed at the W25 Socratica Symposium by Emanuel. I co-designed the mechanical structure, selected parts such as servo motors and lazy susan bearings, and did all of the electrical and firmware design, soldering, and programming.
See the github here for the source files.
Results
Emanuel wearing the arm; demoed at Socratica Symposium W25
A look at the wiring for the glove to a raspberry pi pico
The complete arm laid on the ground
Emanuel wearing the arm at Fan Expo 2025