DIY LED Coffee Table
Check out what three guys created with 128 LED diodes, an old old coffee table, and a Texas Instruments MSP430 controller.
They also wrote their own beat detecting software to power the table.
If you’re looking for a less DIY approach and touch sensitive actions check out the Acclaim cat walk seen here as a bar top.
Here’s a quick look how they achieved this effect, be sure to visit the TI post for full details
TI E2E Community [Via Engadget]