I'm trying to control 4 vibration cells Individually which rate at 2-3.6V. After some research I see it's safer to use a transistor so the motor isn't on the IC's pin directly and also to have diodes too as the motor can do weird stuff to the current or something, anyway..
I was wondering, does this circuit look feasible?
I'm a noobie a this stuff so probably have it wrong and really would like an experts eye before I start blowing things up XD
Many many thanks in advance