Learn how to stitch up a zipper switch with conductive thread with our new guide on the Adafruit Learning System!
The switch works like a momentary pushbutton. As the zipper pull travels along the teeth, two pads of conductive thread are bridged, momentarily creating an electrical connection.
This connection can be sensed by a microcontroller like FLORA or GEMMA with an activated interal pullup resistor, or be used in place of a push button in circuits like the TV-B-Gone or audio FX boards.
Every Wednesday is Wearable Wednesday here at Adafruit! We’re bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!
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Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
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