hi, i'm a noob on motor, would appreciate your advice on how to specify/select a DC motor (or may be other more suitable motor) for my project.
i'm trying to do an elevator that can carry about a 1kg load. height is about 1m. constant speed - say 1m per minute, only up & down with limit switch on both ends, no need precise stopping in the middle, so i though may be a DC motor will do the job.
problem is i don't know how to calculate the parameters and choose/size a suitable motor, what torque lah, RPM lah, gear ratio lah, stall current lah, wa lao, i blur liao. could you give me a tip or may be where can help a complete motor noob learn...? i've already tried to google for info but still quite blur... electronics & controller are easier for me. oops:
thank you in advance,
--kong