@tahicksonstthomas-edu
Active 7 hours, 30 minutes ago-
Sedhead replied to the topic Ultrasonic Water Surface Elevation in the forum Environmental Sensors 1 week ago
Let me lay the cards on the table: I am coming back to sensor construction after a five year hiatus (I’m a geology/env sci prof and covid sort of wiped out cool things like this for me). So I’m trying to spin back up and I’m hoping to implement a water level sensor in our university’s water sumps to monitor ‘invisible’ water as it flows through…[Read more]
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Sedhead started the topic Ultrasonic Water Surface Elevation in the forum Environmental Sensors 1 week, 1 day ago
Anyone out there able to share code or link to a thread here on using the Maxbotix ultrasonic sensor for water surface elevation measurement? I would like to see fully operational code with Mayfly board.
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Sedhead posted a new activity comment 2 years, 8 months ago
Were you able to get any info on this? Just curious at this point.
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Sedhead replied to the topic Mayfly availability in the forum Mayfly Data Logger 5 years, 9 months ago
Thanks Shannon! So excited. Better than Christmas.
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Sedhead posted an update 5 years, 9 months ago
What’s the update on Mayflys?? I’m addicted. Can you hook me up soon? I would love to know when the next batch is available!
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Sedhead replied to the topic Monitoring well or piezometer water level sensor in the forum Environmental Sensors 5 years, 9 months ago
Thanks for you input, Neil. We decided to try out the Feather mainly for cost issues, and it seems fine for a lot of things, but it just isn’t working with the sensor we have. Seems to have problems communicating with the Serial port. I can read other I2C sensors, but this one is giving me fits.
We looked at the Mayfly and decided to try out the…[Read more]
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Sedhead started the topic Monitoring well or piezometer water level sensor in the forum Environmental Sensors 5 years, 10 months ago
I am teaching a senior level environmental science course and one of the research groups is installing piezometers in a wetland. We have decided to build a water level sensor using an Adafruit Feather datalogger with a realtime clock and an MS5803-14BA Breakout from Sparkfun for the depth sensor. We can do differential pressure if we need to (we…[Read more]
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Sedhead became a registered member 5 years, 10 months ago
Woot! They’re coming! https://envirodiy.org/topic/mayfly-availability/#post-2223