Monitoring Multiple PIR sensors


I am interested in using multiple PIR motion sensors to monitor “activity” within 4-8 bird cages (1 sensor per cage). My goal is to be able to monitor the activity, based on the movements of birds within the cages. I would like also log “activity” individually for each cage and log this data 24/7. Any guidance or suggestions would be appreciated.


Check out the Cloud9 IDE that comes with the ‘bone.

You can have an I/O pin generate an interrupt and service the interrupt with JavaScript.