Summary: Spring 2006 CS 649 1
CS649
Sensor Networks
Lecture 3: Hardware
Andreas Terzis
http://hinrg.cs.jhu.edu/wsn05/
With help from Mani Srivastava, Andreas Savvides
Outline
Spring 2006 CS 649 2
· Hardware characteristics of a WSN node
· CPU and Memory
· Radio
· Power
· Examples architectures
· Telos
· Pushpin
· XYZ
Wide Spectrum of Devices
Spring 2006 CS 649 3
· Sensors with implantable RFIDs