Syuzi @ Fashioning Technology writes:
Developed by Design Research Lab, Knit Alarm is a re-imagining of traditional medical alarms using contemporary materials. A “call for help” is triggered by either stretching the sensor woven into the left cuff or by touching the upper chest with your wrist. The sensors—I’m assuming are simply conductive thread— are knit directly into the cardigan itself.
It’s easy to make stretch sensors by knitting with conductive fibers. When the resulting garment is stretched, the fibers are pulled in tighter contact with each other, reducing electrical resistance.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Samsung & Batteries
Wearables — Vintage cosplay resources
Electronics — Hummm… 60Hz noise in your amplifier driving you nuts?
Biohacking — Hykso: Punch Tracking Sensors
No comments yet.
Sorry, the comment form is closed at this time.