we cannot use a servo because | Microcontroller › 8051 › using 8 LEDs to display 30 letters with 8051 › we cannot use a servo because April 25, 2012 at 3:28 pm #7545 D.V.G. KrishnaParticipant we cannot use a servo because we need speed around 1000 to 2000 rpm to make the illution not the torque a modified servo takes 60deg/.22seconds which is very slow im trying to use a stepper but im not able to get a stepper that can be operated at 1000rpm speed any IDEA about it
