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Building the induino MeteoStation with 3d printed housing

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Replied by Florian Schmidt on topic Building the induino MeteoStation with 3d printed housing

Hi Magnus,

Thanks for your help!

The MPL3115A2 is the culprit. If I start the Meteostation without the MPL everyting works fine. If Istart it with the MPL I get weird sensor readings.
This is really strange because when I run MeteoTest I get correct values for the MPL.

Anyway, I ordered a BMP180.

best regards

Florian
6 years 1 month ago #24368

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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing

Hello Magnus,

Not sure exactly what's going on there, the weatherstation has been working flawlessly until the 26th of April. I think the oDroid crashed and got rebooted.
Now, I can't get anything out of the meteobox. Would you have any idea from the below info?
5 years 11 months ago #26021

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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing

5 years 11 months ago #26022

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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing

interesting, the last update of indi-duino is just the day before it stoped recording stuff.

5 years 11 months ago #26023

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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing

Total mystery, I was able to get it all working again by doing nothing at all. I've restarted it today (startmeteo) and it worked !!! What the fudge?
5 years 11 months ago #26049

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Replied by Tomas Kalisch on topic Building the induino MeteoStation with 3d printed housing

Hello to everybody,

I would like to ask how you have set up AAG Cloudwatcher formula.
I have great differences between winter and summer.
In winter, the corrected sky temperature of the clear sky was -25 and now it is -13 in summer.
The URL link to the AAG Cloudwatcher formula is not working.
Formula Tcorrection = (K1 / 100) * (Thr - K2 / 10) + (K3 / 100) * pow((exp (K4 / 1000* Thr)) , (K5 / 100))

Do you know the meaning of the K1-K5 constant?
#define  K1 33.
  #define  K2 0.
  #define  K3 4.
  #define  K4 100.
  #define  K5 100.
 
  //Clear sky corrected temperature (temp below means 0% clouds)
  #define CLOUD_TEMP_CLEAR  -13
  //Totally cover sky corrected temperature (temp above means 100% clouds)
  #define CLOUD_TEMP_OVERCAST  0
  //Activation treshold for cloudFlag (%)
  #define CLOUD_FLAG_PERCENT  30
#endif //USE_IR_SENSOR

Thanks.
Last edit: 5 years 10 months ago by Tomas Kalisch.
5 years 10 months ago #26646

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Replied by Tomas Kalisch on topic Building the induino MeteoStation with 3d printed housing


I found my own answers.
lunatico.es/aagcw/enhelp/scr/Operational...unningParameters.htm
lunatico.es/aagcw/enhelp/scr/Operational...mperatureFactor-.htm
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5 years 10 months ago #26682

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Replied by anofeles on topic Building the induino MeteoStation with 3d printed housing

Hello, everyone. Great job. I've read all this forum thread carefully. I have also read the page with detailed instructions on how to build the meteostation…
indilib.org/support/tutorials/177-howto-...showall=&limitstart=
but I haven't been able to find the page to download the file indiduinoMETEO.ino (and I'm sure it's posted several times). Anyway, if there were any charitable souls to tell me, I would be very grateful. I already have all the hardware, I only need software....
Thanks in advance
5 years 10 months ago #27131

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Replied by Tomas Kalisch on topic Building the induino MeteoStation with 3d printed housing

github.com/indilib/indi
github.com/indilib/indi/tree/master/3rdp...wares/indiduinoMETEO
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5 years 10 months ago #27132

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Replied by Tomas Kalisch on topic Building the induino MeteoStation with 3d printed housing

Hello to everybody,

the detector shows 0% of the cloud (which corresponds to reality) but still reports that it is overcast (****** CLOUDY ****) and the first LED indicator is lit.

So far, I do not have a roof-closing connection, but I'm planning it in the future. I assume correctly that this will be a problem.

Why? Do you have the same reporting?
5 years 7 months ago #30015
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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing



No matter the value I put in #define CLOUD_TEMP_CLEAR it does not affect the cloud cover percentage.
At the moment, I have a 100% clear sky and it's showing 68% cover.

I do no get it.
5 years 7 months ago #30361

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Replied by Gonzothegreat on topic Building the induino MeteoStation with 3d printed housing

I have altered the values to crazy high numbers, no changes at all.

//Clear sky corrected temperature (temp below means 0% clouds)
  #define CLOUD_TEMP_CLEAR  25
  //Totally cover sky corrected temperature (temp above means 100% clouds)
  #define CLOUD_TEMP_OVERCAST  100
  //Activation treshold for cloudFlag (%)
  #define CLOUD_FLAG_PERCENT  30

It's currently at
Actual: 4.30
Corrected: -3.64
5 years 7 months ago #30362

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