Without hard code, a number of email addresses are set via web. Saved to EEPROM. Arduino sends the notification to these email on events.
Project tutorial by IoT_hobbyist
Using Serial. println(temp) to send real-time temperature to web. Optionally, we can see daily or hourly graph of temperature in real-time.
Monitor your home remotely via web using Arduino Uno and pan-tilt Grove camera.
A step motor itself can generate sound when it is controlled at at proper speeds. Let's see two motors play the "Marble Machine" song.
Project tutorial by IoT_lover
Controlling a step motor by rotating a plate on web.
When drawing on web, the drawing will be sent to XY plotter to re-draw it on bigger screen.
Hello Don Breedlove,
I did not know your comment soon because I do not receive any notification.
Did you use PHPoC Shield, or any other shield?
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