links for 2009-06-30

• PigeonBlog
  Interesting bit of hardware that adds GPS and environmental sensing to a homing pigeon to then map the city.
  (tags: hardware environment mapping sensors)
• Arduino Forum - No TCP/IP link,without pressing the reset button
  The fix to the problem I had recently on the second Bubblino, where it doesn't work when not powered by USB.
  (tags: arduino ethernet)