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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
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Heather Brooks replied to the topic Add Variable for Atlas Sci Sensor in the forum Environmental Sensors 1 months, 2 weeks ago
Hi Fiona, @srgdamiano may be able to help you with this. There is also a pathway within the Monitor My Watershed site itself for making sensor requests. I’ll describe it here in case it is also helpful to others.
When adding a new sensor to a site on MonitorMW, if you don’t see what you need in the Add New Sensor modal window, scroll to the…[Read more]
Indy teacher became a registered member 1 months, 2 weeks ago
Indy teacher
@kgrote
Fiona started the topic Atlas Scientific Returning -9999 Values After One Good Reading in the forum Environmental Sensors 1 months, 2 weeks ago
Hi All,
I’ve seen this discussed on the forums before but it doesn’t seem to have been solved. I have a recurring issue with the Atlas Scientific combination industrial pH/temperature sensor where it returns one good temperature value and then all subsequent values return as -9999. It will always return one good reading on startup. The other…[Read more]
Braedon replied to the topic Controlling 12-volt heaters with a power relay in the forum Infrastructure and Equipment 1 months, 2 weeks ago
@shicks I’m also going to be adding an air temperature sensor that has a 12-volt fan in the radiation shield. The fan can run at lower power by using pulse width modulation. I’m wondering if there might be a way to accomplish this with the power relay, since the fan will have to be connected directly to the battery like the heaters on my other…[Read more]
Fiona started the topic Add Variable for Atlas Sci Sensor in the forum Environmental Sensors 1 months, 2 weeks ago
Hello,
Is it possible to add specific conductance as a variable for the Atlas Scientific conductivity sensor in Monitor My Watershed?
Thanks in advance,
Fiona
neilh20 started the topic Missing data on MMW in the forum Monitor My Watershed 2 months ago
Just an FYI I’ve just picked up that some of my sensor have lost data on or about Aug 6 1pm PST for 5 horus.
I’ve made great efforts to track the delivery of measurements, I’m thinking its MMW that has swallowed the data.
https://github.com/ODM2/ODM2DataSharingPortal/issues/731
I’ve used best computer science methods when working with open s…[Read more]
D_Manning replied to the topic Sketch for rain gauges (SDI 12 interface) in the forum Environmental Sensors 2 months ago
Thanks, Brian. What I’m really looking for is the Mayfly sketch, one specifically for an SDI 12 interface.
Stephen H started the topic Yosemitech 511-a starting up twice? in the forum Environmental Sensors 2 months ago
Using just the Yosemitech 511a, when it starts up it wipes 3 full times then does a reading. When I add the code for the Hydros CTD sensor, it seems that the 511a starts up twice and wipes a full 6 times?
Is this because the sensorPowerPin is the same for the CTD sensor and for the 511a? Or is my setup configuration incorrect?
Also anyone k…[Read more]
Stephen H replied to the topic Yosemitech 511-a no readings? in the forum Environmental Sensors 2 months ago
Thank you Shannon! Really appreciate you looking and finding the problem
in my code. Works now!
Stephen H replied to the topic Yosemitech 511-a no readings? in the forum Environmental Sensors 2 months ago
Unfortunately no other turbidity sensor, just using distilled water.
Emailed you the current code.
Thanks!