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How to make a auto on and off humidifier with microbit
Posted: Fri Sep 03, 2021 4:43 am
by newie
How to make a auto on and off humidifier with microbit?
Which model of humidifier preferred?
Thanks a lot
Re: How to make a auto on and off humidifier with microbit
Posted: Sat Sep 04, 2021 11:31 pm
by jim200
I don’t think it really matter very much… it a question of how you intend to turn on and off the current to a particular piece of equipment. But it is probably a good idea to stay away from high voltage and AC current unless you already know a lot about it.
If it were me I look for a DC one of around 12v and use a relay to start prototyping and learn from there.