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We use tags to group research by topic -- browse below to see the most popular tags over the past month.
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Another one about over-exposure...
Quantifying reflector brightness assistance
Graded oils using UV fluorescence
Anyone have experience with diy soil testing methods for contaminants- Colorimetry, spectometry, reagents, etc?
Using the Soil Sampling Toolkit
could anyone tell me if it is possible to use the homemade spectrometer to analyze a sample of metal?
Building the new Coqui
Map the quiet places near you using Hush City platform
Build a sound-generating Coqui conductivity sensor (new version!)
Pros/cons to cheap handheld water meters for pH, TDS, conductivity?
Willow Creek Water Quality Monitoring (EC and TDS)
Modified TDS sensor as Conductivity Sensor?
SPS30 instead of PlanTower units?
Visualize live sensor data with p5js and an Arduino
Thoughts on Low Cost air quality sensors
will julia replace python or R in case of Data Science?
Raspberry Pi Microscope/close up lens system
Computer Vision/LED Plant Measurement System
Oct 4: MicroBrews meet-up at AS220 Food, Providence
Water sampling workshop with a "Mega-Coqui" kit with One Cranston
The Roomba Project
Answered: what kinds of contaminants is the soil sampling toolkit appropriate for?
The discovery of the Clotilda and the community 'still fighting'
Virtual Penobscot Bay - a gamer platform available?
Google Summer of Code 2019 Report
How we built an open source project to monitor water quality
Environmental Protection Belongs to the Public: A report for EPA on the role of citizen science
Who will win in a world of...LASER DEPTHS?
USB bare wire power cable
People Vs. Storm Drains
Report-back from second Open Call on Hurricane Harvey response and coordination
Catch Basins 101: How to clean a catch basin with one person in 68 minutes.
Immigration in Cranston
Memories with Molly
A Wintry Kite Mapping at Cranston Print Works
How to make CHEAP spectrometer for chemical material analysis, and how can I compare sample spectra with my own database?? Is it some special soft??
How to build a spectrometer for detecting fetanyl in street drugs using the Atmel SAM4S Xplained Pro
What are soil sampling protocols being used by groups along the gulf coast?
Prototyping a Tablet Microscope-- Like the Cell Phone Microscope, But Bigger
Microscope from Tablet Computer
Reading the individual pixel data from a piCamera sensor sans-lens?
Raspberry Pi Manual Camera Control
Camera exposure matrix
Suppression of background light
Improved smartphone-friendly posting form designs: feedback welcome!
Introducing a (draft) Style Guide for Public Lab
User interface projects update and DIAL OSC project recap
Bad NDVI Results from Pi NOIR with Blue Filter
Adding a jack to the Coqui
Coqui PCB + audio jack
Particulate sensor using a STBM271
Oil testing Kit: Collection of Samples from Pavement, Boqueron Puerto Rico
Harmonic Modes in a Red Laser Diode
Is there an iPhone app for foldable spectrometer?
Most common tags, linked by how often they are used together. (full screen)
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