Cufflinks are not new here but iCufflinks do take the cake from all that we have seen till now. Made to look like a power button, the iCufflinks pulsate with a light just like laptops in sleep mode do. Integrated with a circuit board, pulsating LED and battery, the cufflink remains functional for 24 hrs. non-stop to be worn in any geeky party.

If interested to build one on your own then you should be happy to know : “iCufflinks are completely open source. The source code, circuit board files, schematics and CAD files are posted on GitHub. Mod & Hack away!”

The pair of aluminum cufflinks priced at $128.00 has been created by  Mike Doell, Limor Fried and Phillip Torrone. See it in action in the video below.

Adafruit