This week in the MAKE Flickr pool we saw:

Double Pendulum with LEDs from Michael G Devereux.


Big Button, Small Teensy from Pete Prodoehl.


5 Big LEDs from Sparkle Labs.


Arduino GPS tracker from k5O52.


Barbot ready to process from hudson.


[Untitled] from killbox.


Hammering Done from KevinHaw.


She Said Yes! from KevinHaw.