I want to control the rpm of a motor and dont want to switch the motor only on/of.
I found the Grove - MOSFET and tre Grove - Screw Terminal.
Could i control the rpm of a motor with these Grove - Bricks? or only switch the motor on / of?
I want to control variable motors (3 - 10 V).
And if i want to control a 3V motor I only must attach a 3V power source? and should i mind anything if i want to control the rpm of a 3V motor with a 3V power source?
Please dont laugh about my spelling or grammar, i am a 15 jear old student from Germany!
(i hate smileys )