Following my retirement, we have closed our company for new business.

Please do not hesitate to contact me directly, our email portal remeains open and I would be delighted to hear from you and provide ongoing support or advice.

Richard Thomson

support@rta-instruments.com

Companies represented up to the end of December 2023. Please now contact them directly.

k-Space Associates, Inc.
Phone: +1 (734) 426-7977
requestinfo@k-space.com
https://www.k-space.com

STAIB INSTRUMENTS GmbH
Phone: +49 8761 76 24 0
sales@staibinstruments.com
https://www.staibinstruments.com/

Thursday 23 May 2013

Feel to hear

Nickel based shape memory alloys are materials that ‘remember’ their cold-forged shape; returning to its pre-deformed shape when heated. Work is underway to use this technology to produce a Braille smartphone for the blind. The screen uses a  grid of alloy pins, which expand and contract sufficiently to be felt by the fingertips, and thus create Braille characters or letters as a touchable pattern

No comments:

Post a Comment