Water your home plants with raspberry, a relay and a water pump.
A full description of the project is also available in my personal blog.
The electronics can connections can be summarized by the following sketch
Once the user visit the desired webpage localhost:_desired_port the app will load:
The feature water plants with duration is currently blocking the app, returning the http response only after the pump finishes its job. It would be great to return the http response right away independently on the user input to the duration of the watering task. Feel free to submit a pr for this ;).
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