[nitronovice]

i'm currently working on getting eyes set up so the motor will only spin when there are no balls in the stack, but it's not doing too well so far.
my circuit consists of an IR detector and two transistors, but i can't seem to get enough power through the circuit to spin the motor fast enough.
can anyone guide me in the right direction or link me to somewhere that has done this before? thanks

[noob123]

try an electronics forum..thats what i did and it was some help but i suk so nothing worked