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1 Meter of Pi
Forum Pimoroni Automation HAT mini
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Related

Pimoroni Automation HAT mini

feiticeir0
feiticeir0 over 4 years ago

Hi everyone ! Hope to find you all well !

 

Since everyone will be using the Automation HAT mini, Pimoroni, in their blog, have a wonderful post about the Hat, written by Tanya Fish.

 

Just head to https://blog.pimoroni.com/automation-hat-tanya-teardown/  and read. Everything you need to know about the HAT workings and what does every output, input and relay do and how to work with them.

The post isn't really about the mini, but still applies.

 

They also have a getting started tutorial, but the blog post is better and more detailed (IMHO).

 

Happy coding .

 

JUST A SIDE NOTE: After reading the post, I got confused if the relay and the output wouldn't be the same thing. In a very short explanation: they are, in a sense, but the relay really cuts all the power (no electricity flowing) and the outputs still leave a bit of electricity flowing even if "turned off".

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  • hugohu
    hugohu over 4 years ago in reply to skruglewicz +2
    Hi stephen! I did use the Curl but it did, just it finds some strange error. Oh! You need to enable SPI! Thanks Bruno! Good luck everyone and happy making!
  • e14phil
    e14phil over 4 years ago +1
    Tanyas work is always awesome, thanks for sharing!
  • amgalbu
    amgalbu over 4 years ago +1
    Hello Bruno About outputs: you are right. Also consider that sink outputs can handle up to 500 mA whereas the relay can handle 2A Bye
Parents
  • skruglewicz
    skruglewicz over 4 years ago

    Hi Bruno and fellow challengers

    Nice to see a few challengers experimenting with the Kit. I have been experimenting with the 2 hats.

    Nice to know about what everyone is finding with the kit.

     

    In my blog Blog# 5 EAS - Research and Unboxing of the challenge kit, I am trying to translate the existing information in the few blogs, (including the excellent one Bruno has supplied ) ,that I have found on the Internet. Fell free to comment on it's contents, if you get some time.

     

    All the blogs that I reference in my blog , are pertaining to other models of the Hats. Which IMHO, was a bit confusing at first, but I was able to make sense with a little  bit of experimenting.

     

    I did find the blog on the Enviro helpful Getting Started with Enviro+  , and would have been nice to include the Enviro+ in the challenge, but  the Enviro will do, .I did find some problems in the Automation Hat blog though. the curl install script does not install the examples? for example.

     

    Code on

    Steve K

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  • feiticeir0
    feiticeir0 over 4 years ago in reply to skruglewicz

    Hi skruglewicz !

     

    Nice you are experimenting and helping out others.

     

    It's true, the bash script does not install the examples. You need to clone the git repository - although you're not going to install it from source - to get the examples directory (or just download one by one image ).

     

    Their instructions are also not clear, you also need to enable the SPI interface with raspi-config (or is it for the enviro hat? I'm confused already.. image )

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  • skruglewicz
    skruglewicz over 4 years ago in reply to feiticeir0

    Thanks Bruno

    yes I was going to do that next, and get the examples manually.
    I think the SPI interface was for the environment but I’ll double check.
    my tests were working as I described in my blog so I don’t think  that’s the issue.
    Any case thanks so much for your collaboration I’ll update my blog with my findings.
    stay tuned

    Steve K

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  • skruglewicz
    skruglewicz over 4 years ago in reply to feiticeir0

    Thanks Bruno

    yes I was going to do that next, and get the examples manually.
    I think the SPI interface was for the environment but I’ll double check.
    my tests were working as I described in my blog so I don’t think  that’s the issue.
    Any case thanks so much for your collaboration I’ll update my blog with my findings.
    stay tuned

    Steve K

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