Arrakis : PAR confirmation



This project is to validate the ambient PAR measurement as part of the MultispeQ v1.0, using the initial 20 devices shipped from the factory in Nov 2016.

After calibrating 12 devices using the 2c - v1.0 FACTORY CALIBRATION project, the devices were placed in 4 light conditions and compared against a LiCOR PAR meter.

See results page for more details


v1.0 sensors (light only)

collect data from all of the sensors on the MultispeQ V1.0. Includes raw and calibrated outputs from:

Light Intensity in PAR


  1. Device ID (Short Answer)
  2. Light Sources (Multiple Choice)
  3. LICOR reading (Short Answer)
  4. REP (Short Answer)



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