Frequently asked questions
Answers reflect the current state of a website showcase and engineering concept. Details may evolve as the site is refined.
LETO 1 is the bionic-arm concept presented through the Nevis Bionics website showcase. It explores 3D-printed construction, EMG sensing, and machine-learning-assisted gesture classification.
No. LETO 1 is presented as an engineering concept. It has not been reviewed or cleared by any regulatory authority.
The intended direction is to read muscle activity with EMG sensors, classify the intended gesture with a machine-learning model, and use an ESP32-based system to drive the motors and electronics. Details may change as the showcase evolves.
3D printing supports rapid geometry changes, local reproduction, and quick iteration. Components that need higher stiffness or lower friction are represented with composite and metal reinforcement.
An interactive model is planned for the website. It will be added once a suitable model file is ready.