Quick question for a future project.
How could I make an Arduino spray a liquid? As in, shoot out the liquid? Perhaps with a normal spray can somehow hooked up to an Arduino? So yeah, basically an electronic spray can.
I could make the Arduino spray water at people!! OR I COULD MAKE IT SPRAY A FLAMMABLE LIQUID OVER AN OPEN FLAME, MAKING IT SHOOT FIRE!!!! (Not saying I'm gonna do that)
Or perhaps I could use one of those pump modules, are they forceful enough to shoot out the liquid? Though I would prefer to hook the Arduino directly to a normal spray can. Is that possible?
It depends on your spray can, it may require a very strong servo motor. I'd try a pump, which can be controlled easily and does not consume so much energy.