Explorer robot

Using Arduino Project Guidance
1

I want to hook up an ultrasonic sensor, 1 servo, and 2 dc motors. What are all of the little parts I will need? (resistors capasitors and other things like that).

do you think it will work?

2

Start with the first two and some serial prints.
No extra components required.
See how it goes.

Then tell us about the motors.

3

What do you mean by the "first 2"? I will also be using the new motorshield.

4

SamKirkiles:
What do you mean by the "first 2"?

SamKirkiles:
I want to hook up an ultrasonic sensor, 1 servo...

Those two.