Fluid Simulation Pendant(mitxela.com)
442 points by sschueller | 61 comments
A mitxela.com project page describing a handmade gold-plated pendant with an LED matrix display running a realtime FLIP fluid simulation.
#led-matrix on Hacker News
2 stories tagged led-matrix, newest first.
LED Matrix Earrings(mitxela.com)
551 points by nrabulinski | 78 comments
Mitxela project write-up and video on building stud earrings covered with a matrix of tiny 0201 LEDs.