>order arduino knockoff on a whim
>want to drive a tiny 5V pump with it
>oh wait you can't connect a motor to the arduino because that fries it
>here buy shit that together costs 4x as much as the arduino and solder it into a frankenstein circuit 5x the board's size
No wonder nerdshit never takes off.
you should know you that you're rarely able to source more than 30mA from a micro controller, nigger faggot.
Have you heard of a relay you mong?
Use a relay you mong
Learn to read cock jockey, I did not say I'm drawing power from it
based mong posters
Meant to be a reply to OP sorry
>>oh wait you can't connect a motor to the arduino because that fries it
What is a relay?
its a basic switch that allows you to control say, a 5v 10amp pump, with a very small amount of current for the switch from the mcu
Which part of "buy shit that together costs 4x as much as the arduino" did you think doesn't include a relay, mongs?
How do you expect to handle a device that draws a lot of current without these devices? People didn't invent them for fun they exist because they need to.
> 5V from an arduino
Nigga is you retarded in the head?
>$2 for a relay, shipped to your door by chinks.
>4x the price.
Yikes.
How the fuck does it cost 4x the price of an arduino? Give me a costed bill of materials
what? just literally buy any relay or mosfet for like $0.25 and power it that way. Don't talk shit about something you know nothing about.
$5 for 10 ridiculously overspecced mosfets. If you already have a power supply that's probably all you need.
where can you find $0.10 arduino clones?
the internet
>No wonder nerdshit never takes off.
it has
>buy shit that together costs 4x as much
jeez just get a small transistor you dump fuck
or a vacuum tube if you wanna look fancy but you'll probably get yourself killed with that if you can't even search how to drive a motor with an arduino
>be retarded
>be retarded
Wow. What a surprise.
OP where is that pic from? That's me.
arduino nano can cost down 50ct a piece
>pretending you can get a relay for 10 cents
>ordering from chinkowinkos and waiting two months
christ
where the fuck do you think he got the arduino clone from?
Ebay, importers hawk that shit at 3-5 times the price on aliexpress.
>mixing the logic controller with the electromagnetic parts
>why doesn’t this thing do something it wasn’t designed to do?
Stick your dick in the pump and then wire it to a wall jack
Very fun post.
have you seen the new model? has integrated wifi and battery charging in it, all in one and close the size of an pro micro, also you voltage problem is clearly your fault those devices are intended to work with very low volts and you pushed it over the limit