Harvard Sensor Networks Lab

Our group has released a number of software packages and hardware designs. Unless otherwise noted, all of these are covered by the following open source license.

Software

• Flask - a dataflow-oriented functional language for sensor networks
• Flows - a general-purpose multicast routing protocol for TinyOS. Very clean and robust. This is a link to the Subversion repository.
• Fibers - a lightweight threads-like abstraction for TinyOS, and an example program using Fibers.
• Regiment - a spatial macroprogramming language for sensor networks
• MoteLab - a web-based sensor network testbed engine. Download using CVS from the Harvard project on SourceForge.
• Volcano monitoring system - TinyOS and Java code for the sensor network deployed at Reventador volcano, July/August 2005.
• CodeBlue - a wireless sensor platform for medical monitoring.
• TinyADMR - an TinyOS implementation of Adaptive Demand-driven Multicast Routing protocol (ADMR).
• MoteTrack - an RF-based localization system for motes

Hardware designs

• Volcano sensor board design - four channel, 24-bit ADC board for TMote Sky sensor nodes based on the AD7710 sigma-delta ADC.
• CodeBlue medical sensor hardware designs including a wireless pulse oximeter and EKG. Several other hardware designs available from Leo Selavo's website.