Goal: To create a low cost display that show's a users heart rate detected by EWH's Optical heart rate monitor

Status: This project has been attempted, but needs more refinement before it is ready for use in a class room setting. If you would like to work on developing this project contact [email protected] or feel free to try on your own!

EWH OHRM Kit: http://www.ewh.org/kits/ewh-kits-ohrm
Additional circuity, processing and display components. Use of a small computer such as Audrino or Raspberry Pi may be best approach.

Past Developments:

Instructions for Raspberry Pi based display. Not buffered, use caution when assembling, you can damage the Raspberry Pi.