iA have arduinoArduino Mega 2560 and i. I found in the spec that the out putmaximum output current for each I/O pin is 40 mA. can
Can i use 40 IO in parrallel that'sparallel? That's mean 40 4040ma5 volt=volt = 8000 mw=8mw = 8 watt what.
What about the heat?! it's okay.