Connecting Arduino Uno to Futaba RS302CD servo

Projects General Guidance
1

I recently got my hands on a Futaba RS302CD servo motor (this)

I was wondering if it would be plausible for me to power and run this servo with an Arduino Uno? I will likely be using an external power supply and ground, as the servo requires 7.4V, but I am a little lost when it comes to the RS485 ports and where to connect these to the Uno. I would really appreciate help with this topic and how I could achieve this. I am very intrigued by the challenge and want to make it work.

Thans

2

I was wondering if it would be plausible for me to power and run this servo with an Arduino Uno?

The Arduino can NOT power the servo.

3

And I think you need an RS485 adapter between your Arduino and the servo.

...R