Check out the EnviroDIY Mayfly Data Logger, a powerful user-programmable microprocessor board that is fully compatible with Arduino IDE software.
Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, a web toolkit designed to help citizens, conservation practitioners, municipal decision-makers, researchers, educators, and students advance knowledge and stewardship of fresh water. New to EnviroDIY? Start here
For sketches, libraries, and documentation, visit our EnviroDIY GitHub repository.
All content on EnviroDIY is licensed as Creative Commons Attribution-ShareAlike 4.0. Hardware designs on EnviroDIY are released under the CERN Open Hardware License 1.2. Alternative licenses are available. Learn more
EnviroDIY is part of the WikiWatershed.org toolkit
Ask a Question
Have a question about DIY environmental monitoring? Post it in the forum.
-
Shannon Hicks on
-
Shannon Hicks on
-
Shannon Hicks on
Community Activity See all activity
Heather Brooks wrote a new post, Making Big Leaps in DIY Watershed Monitoring 18 hours, 43 minutes ago
The following is an excerpt from “A digital Mayfly swarm is emerging,” originally published as a project update in Eos. Read the full article on stroudcenter.org or access it on the Eos website.
A Digital May […]
lemon started the topic Mayfly Dissolved Oxygen Sensor in the forum Mayfly Data Logger 3 days, 21 hours ago
I’m working with a watershed groups located in a watershed with intense CAFO activity. They are interested in monitoring DO continuously using the Mayfly EnviroDIY Monitoring Station. I was recommended the Zebra-Tech Optical DO sensor which costs nearly 3500. I’m sure this is a great sensor but is a little expensive for this group. Any…[Read more]
JiadaH2O started the topic Can't open device COM3 in Arduino in the forum Mayfly Data Logger 6 days, 10 hours ago
Hi:
I’m loading the sketch driver to MB7383 sensor
The driver sketch is from here: https://www.envirodiy.org/mayfly/software/ultrasonic-sensor/
However, I got an error showing in the attached image, anyone know how to solve it? Thanks!
Shannon Hicks replied to the topic Buy 20-25 Mayfly Data Loggers and Proto Shields in the forum Mayfly Data Logger 1 week, 3 days ago
For small orders, we only sell through our Amazon storefront. But since you need a large order, it’s best to contact us directly to see what we can do for you. You can send me an email at mayfly@envirodiy.org and we can continue the discussion there.
Heath started the topic Buy 20-25 Mayfly Data Loggers and Proto Shields in the forum Mayfly Data Logger 1 week, 4 days ago
Hello,
What is the best way to buy 20-25 of your loggers and wing shields?
– https://www.amazon.com/EnviroDIY-Mayfly-Logger-Arduino-Compatible/dp/B01F9B4WCG
– https://www.amazon.com/Stroud-Water-Research-Center-ProtoShield/dp/B06Y5NP42G
Looks like I could buy on Amazon, but I thought I might reach out to see if there is a better way.
Shannon Hicks replied to the topic Attaching a Campbell Scientific OBS3+ turbidity sensor to Mayfly in the forum Mayfly Data Logger 3 weeks, 3 days ago
The Grove 6-pin screw terminal adapter board is now available on Amazon: https://www.amazon.com/dp/B07PVKQVH8
Shannon Hicks replied to the topic Attaching a Campbell Scientific OBS3+ turbidity sensor to Mayfly in the forum Mayfly Data Logger 1 month ago
The OBS sensor comes a with bare-wire cable with 6 leads. Three of them need to be connected to the Mayfly ground (sensor power ground, sensor signal ground, and sensor shield). Then the 3 other sensor wires get connected to the remaining 3 pins of a Grove terminal (note, you have to use one of the two Aux A/D Grove inputs only). Seeedstudio…[Read more]