@psp10004 you mean 40 mA. Fans like only use about 0.1 mA on 12V anyway (@1.25W). And I think he's not using any external power so it's running on 5V.
Do Not Try This At Home because he is pushing about 60mw trough one digital pin but arduino can only handle 40mw max so if u hook up an led and a fan u will damage your arduino.
thank you, I wonder whether the same code will work with an H-Bridge? And also I would like to ask you what the min and max message for the delay in mic.sec are?
@fadlanfaturrizky94 looks like he's using the duemilanove
ollenbergerstudios 5 months ago
May I know what kinda Arduino U use.?
fadlanfaturrizky94 5 months ago
i dont really see whats so amazing...its a fan and a led...
zazw3 6 months ago
@MCBlakeification yes,
do some research on N-Mos Transistor and a relay, combining them will let u control even a huge motor if u like
TheMasterAbdul 11 months ago
would it be possible to power more than one fan? And or larger fans? from an arduino?
MCBlakeification 1 year ago
TheBartTech is right, I just did the math. WELL within safe limits! :D
Proinventor91 1 year ago
@psp10004 you mean 40 mA. Fans like only use about 0.1 mA on 12V anyway (@1.25W). And I think he's not using any external power so it's running on 5V.
I don't think this would damage your Arduino. :)
TheBartTech 1 year ago
Do Not Try This At Home because he is pushing about 60mw trough one digital pin but arduino can only handle 40mw max so if u hook up an led and a fan u will damage your arduino.
psp10004 1 year ago
thank you, I wonder whether the same code will work with an H-Bridge? And also I would like to ask you what the min and max message for the delay in mic.sec are?
any help appreaciated
K
tedor2222 2 years ago
awsome dude keep it up
samwhit191 2 years ago