Hackaday.io researcher (https://hackaday.io/project/18126-dav5-v301-raman-spectrometer)

3D-Printable Raman Spectrometer

an 85% 3D printable professional spectrometer

Anywhere

Ongoing

Citizen SciencePhysicsComputers & TechnologyHealth & MedicineSocial ScienceChemistryEducationatmega 1284, spectrometer, 3d-printing, analytical-instrument, atmega 2560 ccd detector, raman-spectrometer, 3d-parts

Alliance for Aquatic Resource Monitoring (ALLARM)

ALLARM Susquehanna & Potomac Stream Team

Engage volunteers to collect water quality data on their local streams

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentChemistrystreamswater qualitywaterriversmacroinvertebrateschesapeake bay

Astronomy On Tap

Astronomy on Tap Baltimore Embarks on an Odyssey!

Guilford Hall Brewery MD

October 21, 2026 at 11:30 PM

CommunityscienceScience Bar Eventspace travelfreeScience and Technology EventsAstronomy Outreachnancy grace romanoutreachastronomy on tapSpacecraftNASAbeerEventsThe Moonastronomy

Wisconsin Science Festival

Badger Talk: The Chemistry of Space

Columbus Public Library

Ongoing through October 21, 2026 at 12:00 AM

FestivalRegistration RequiredFree Event

University of Maine Cooperative Extension 4-H

Bryant Pond Summer Camp

Orono Maine

Ongoing

CampWorkshopBiologyGeneral ScienceSummer

Brookhaven National Laboratory's Science Learning Center

Build a Better Battery Through Chemistry (Virtual Exploration Lab, Grades 6-8)

Anywhere

Ongoing

Live ScienceGeneral ScienceTechnologyOnline: Live Event

Butler Soil and Water Conservation District

Butler County Stream Team

Study and educate the public about local water quality

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentGeology & Earth ScienceBiologyNature & Outdoorschemistryriverlabwaterwater qualityepastream

Campaign: Tire Toxins. Protecting Marine Ecosystems.

Engage organizations to act on tire chemicals harming wildlife

Anywhere

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentAnimals

Izaak Walton League of America

Clean Water Hub

Crowd sourcing water quality data across America

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmenttemperaturemonitoringbenthicphaquaticpollutionbiologicalturbiditywater qualitydissolved oxygenchemicalchloridephosphatenitratemacroinvertebrates

Cooma Region Waterwatch

Cooma Region - Upper Murrumbidgee Waterwatch

Upper Murrumbidgee Waterwatch

Engages the community in the environment through monitoring and caring for our catchments;
Educates and raises awareness in schools and the community on issues concerning catchment health; and
Uses data collected by volunteers to inform policy and on ground cat

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water Marinegovernmentactecology & environmentinsects & pollinatorsbiodiversitywaternawaterwatchchemical sciencesnature & outdoors

Filters

Hackaday.io researcher (https://hackaday.io/project/18126-dav5-v301-raman-spectrometer)

3D-Printable Raman Spectrometer

Alliance for Aquatic Resource Monitoring (ALLARM)

ALLARM Susquehanna & Potomac Stream Team

Astronomy On Tap

Astronomy on Tap Baltimore Embarks on an Odyssey!

Wisconsin Science Festival

Badger Talk: The Chemistry of Space

University of Maine Cooperative Extension 4-H

Bryant Pond Summer Camp

Brookhaven National Laboratory's Science Learning Center

Build a Better Battery Through Chemistry (Virtual Exploration Lab, Grades 6-8)

Butler Soil and Water Conservation District

Butler County Stream Team

Campaign: Tire Toxins. Protecting Marine Ecosystems.

Izaak Walton League of America

Clean Water Hub

Cooma Region Waterwatch

Cooma Region - Upper Murrumbidgee Waterwatch

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