In 20 years, we’ll all be wearing one: Behold the Happiness Hat

happiness hat from Lauren McCarthy on Vimeo.

Local designer Lauren McCarthy, ex- of MIT’s Media Lab, CSAIL, and Visual Arts Program, developed a hat that detects whether or not you are smiling, and if not, it stabs you in the back of the head: The Happiness Hat.

McCarthy’s web site says the hat is the first in a series of “tools for improved social interacting.” She further explains:

An enclosed bend sensor attaches to the cheek and measures smile size, a servo motor moves a metal spike into the head inversely proportional to the degree of smile. Through repeated use of this conditioning device you can train your brain to smile all the time. The device runs on Arduino.

For my dollar, when I see someone walking down the street with a constant smile on their face, I think “deranged,” not “happy.” But then again, that might be exactly why I need a Happiness Hat.

Posted by Brendan Lynch

Tags: Arduino, CSAIL, Happiness Hat, Lauren McCarthy, MIT Media Lab, MIT Visual Arts Program

This entry was posted on Wednesday, October 28th, 2009 at 4:57 pm and is filed under Education & Training, Hardware, Instrumentation, Massachusetts. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.