Also: poke sensor, pin prick sensor, prick sensor, sting sensor…
Two layers of conductive fabric with isolating spacer in between.
Video:
Step-by-Step:
Bottom conductive layer:
Sew on isolating layer:
Top conductive layer:
Connections to LED light and battery:
Done:
Related Work
Voodoo IO >> http://eis.comp.lancs.ac.uk/?id=11/
Needle User Interface >> http://ken-nakagaki.com/nui/
2 Comments so far
[…] Voodoo sensor doll on Kobakant: “poke sensor, pin prick sensor, prick sensor, sting sensor… Two layers of conductive fabric with isolating spacer in between.” […]
Please check out my work using layered conductive fabrics to detect needle!
http://ken-nakagaki.com/nui/