i want to control a small dc fan of rating 12v, 0.15amp with arduino. i am not getting a higher rating small dc fan in my area. since arduino can deliver low current so i am using a transistor to amplify. is there any better way to do it?
i want to control a small dc fan of rating 12v, 0.15amp with arduino. i am not getting a higher rating small dc fan in my area. since arduino can deliver low current so i am using a transistor to amplify. is there any better way to do it?