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Photo: Kramer Lab
Participation fee $0
Expenses $0
Spend the time outdoors
Location anywhere
Appropriate for kids yes
Teaching materials no


Required Gear:

Will need a photosynq device once we are past beta. For now - see "How to Join" section for details.


Photosynq-measure plant photosynthesis


Build a global database of plant health.
Use Ardunio compatible hand-held device to measure plant health.

We are building a low cost, handheld device which researchers, educators, and citizen scientists can use to build a global database of plant health.

The Photosynq platform starts with a Arduino compatible hand-held device which connects to your cell phone and measures fluorescence and absorbance of photosynthetic plants and algae in a non-destructive way.

These measurements provide a detailed picture of the health of the plant and are used for plant breeding, improving plant efficiency, and to identify novel photosynthetic pathways for energy and crop research. Existing field-portable fluorescence and absorbance devices cost thousands of dollars and are too expensive for plant breeders in the developing world. In addition, these devices use proprietary software and hardware, so each user experience and dataset is isolated.

We believe that phenomic plant data, like genomic data, is a critical global resource and must both be shared and agglomerated to be useful.

Therefore, the devices will automatically sync all user data to the cloud via users’ cell phones, where anyone can see and analyze it. In this way we can create a high quality, open set of photosynthesis data points taken from around the world. Most importantly, the data is taken using the same instrument and protocols, making it highly comparable and consistent.




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