3 ms·
You're likely thinking of a Piezo fan or solid state fan. It uses a thin membrane that vibrates and moves air though small spaces. Frore Systems had their Airje
by soggybread 4mo ago
You're likely thinking of a Piezo fan or solid state fan. It uses a thin membrane that vibrates and moves air though small spaces. Frore Systems had their Airjet Mini make the rounds in reviews and demos a couple years ago (2?).
- boobsbr 4mo agoDemo from 12 years ago: https://www.youtube.com/watch?v=IK2H7lKbtLk https://www.youtube.com/watch?v=IK2H7lKbtLk