Arduino and big servos?

Hello,

Do I need to buy a servo from arduino (which are not powerful enough for my need) or may I buy something like this to fit an arduino nano/uno/pro?

I would like to use the arduino IDE and libraries, that is why.

Thanks

That servo should work fine with an Arduino. It seems to take the normal servo control signal.

You should not power any servo from the Arduino 5v pin. Give the servo its own power supply and connect the servo GND to the Arduino GND.

...R

So that way, I can even go bigger, right?

Thanks a lot!

JoeLinda:
So that way, I can even go bigger, right?

If it is controlled by the usual servo PWM system it could be as big as your house.

…R