# Material Exploration

> 1 post tagged Material Exploration on Timo Arnall's site, 2017: Project Soli.

- Page: https://www.elasticspace.com/tag/material-exploration/
- Updated: 2026-07-05
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- [Project Soli](https://www.elasticspace.com/2017/05/project-soli/) (2017): Project Soli is a radar chip the size of a fingernail that can register the rub of a thumb against a finger, the squeeze of one finger against another, the wave of a hand across its face.