Recommendations for low-voltage water pump
Hey,
i’m planning to water my bonsais via (ideally) 5v water-pump, controlled by a raspberry pi / gpio (via pimatic), when i’m not at home for a few days.
Anyone using those small aliexpress water pumps? Any recommendations?
There’s no need for a high water flow, a really quiet flow or sth. else…
Greetings,
Chris
I use this one
But they are high frequency when they are run. Not extremely loud. Maybe you can put it in a box for Soundproofing. Dont forget to use a relay. They need a higher current.
Try to find something like this Schlauchpumpe
because you have a better control of the amount of water you spill…
