Hi,
I'm new to electronics, i have some computer power supply cooling fans and Im trying to make some experiments but i have some questions about it:
those cooling fans are AC or DC? wich voltage they need to work? is there a simple way to put then to work?(with a simple battery connection and on/off switch)
in the back side of the power supply plate says "temperature sensor power supply"
thanks for any help and please excuse my poor english
I'm new to electronics, i have some computer power supply cooling fans and Im trying to make some experiments but i have some questions about it:
those cooling fans are AC or DC? wich voltage they need to work? is there a simple way to put then to work?(with a simple battery connection and on/off switch)
in the back side of the power supply plate says "temperature sensor power supply"
thanks for any help and please excuse my poor english