A new type of spring: soft when pulled gently and stiff when pulled strongly | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		A new type of spring: soft when pulled gently and stiff when pulled strongly (news.harvard.edu)
		7 points by iamwil on Sept 4, 2012 \| hide \| past \| favorite \| 1 comment

Shorel on Sept 5, 2012 [–]

I want one of these for my brake simulator pedal.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact