Learn how to control your MKR RGB Shield using Arduino IoT Cloud and Amazon Alexa.
Project tutorial by 3 developers
Learn how to use Arduino IoT Cloud and Amazon Alexa to switch the channel, adjust the volume and turn on or off any TV.
Project tutorial by 4 developers
Learn how to use Arduino IoT Cloud and Amazon Alexa to interact with your sensors.
Learn the techniques that reduce memory usage allowing your programs to run smaller Arduino based systems.
by John Bradnam
Ever tried to get out of bed quietly at night only to trip over something and wake up the whole house?
Project tutorial by T3ch Flicks
Connect Arduino to a web browser over Bluetooth and see a 3D model and graph moving around - magic!
Project in progress by 8bitkick
Good tutorial, Avil 👍🏼
Would you mind amending the text and changing the naming from "Adafruit IoT Cloud" to "Adafruit IO"?
"IoT Cloud" is part of the naming of Arduino's IoT services, while Adafruit's branding is simply "Adafruit IO".
I'm very happy to see you're using the RGB Matrix and ENV Shields, I designed those two boards and I'm super proud of it :)
I replied out the top of my head, so wasn't 100% sure.
Happy I could be of help.
Basically RTCZero is just an interface to the internal RTC of the SAMD21.
If you go through the library source there's a lot to learn in there :)
if you run into issues just ping me and I'll test it from scratch, but I do have some code where it is implemented like this and I remember it working well
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