I like the idea of using a servo as I can mooch power right off the Arduino.
A 5V servo motor will be pretty weak, what do you plan on lifting? Could you use a linear actuator? Most actuators will have an ohm readout which will give you pretty a pretty decent position gain
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16