Transform the SF Clipper Card Into a Wearable

Tired of bulking up your wallet with several different credit cards, id cards, and transit cards? We found out a way to extract the key functional components from the Clipper Card, and mold it into a variety of wearable devices, including a small rubber plate, a waterproof aspirin band, and a breadboard bracelet.
Source: Transform the SF Clipper Card Into a Wearable: 7 Steps (with Pictures)

Ooh, that’s very cool! I wonder if it’d work with an Opal card??


Important Note

This site features content going all the way back to 2000. The posts you’ll read reflect my views and writing style at the time. While I have gone back to clean up a few of them, I think it’s important not to sanitise too much. This site is a record of who I am and how I’ve grown. Any blog post written years ago may not reflect who I am today, nor how I would write about the same topic today.