Can I use this or not

Question

Any robotics guy I need a small help from you
Robotic arm control with arduino and potentiometer
I am creating a robotic arm controll with arduino and potentiometer.
I am using Arduino nano instead of Arduino uno
And also using Tiny potentiometers instead of big one

Answer 1

Between Arduino nano and Arduino uno no matter to use each one but for more info about how to use nano instead of uno, you can see Arduino.cc

Answer 2

What's your question then

Answer 3

And if you want me to help more efficient, its better to say exactly where you want to use potentiometer

Answer 4

can I use then or not

Answer 5

to control the servo motors I am using pot...