Servo VS. Stepper motor

Hello, I'm new to the RPi B+, and im sure this isnt the best way to break the ice, just wanted to get some feedback from the community on what your thoughts were. Pro's and Con's would be awesome on comments if you could/would leave them please.

I'm attempting to use one to control a robot, web based(python), but need to know what would be the best approach to steering this damn thing would be?!?!?!

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amgalbu over 10 years ago +7

Hi I think they cover different areas Servo are 1. easy to use (just connect a PWM output and that's all the hardware you require) 2. can not (easily) control speed. With servo, typically you set a new…
dougw over 9 years ago +2

Servos are lower power, cheaper and easier to use, however you will need a servo saver to prevent shock loads on the wheels from stripping the gears. If you use a steering linkage, be sure it can bend…
Former Member over 10 years ago in reply to timswift +1

Funny you should ask. I have no clue, truth be told. I'm kinda winging it right now. I'll be using a power drill for the forward and backward motion, that one i will probably use a servo for the trigger…

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timswift over 10 years ago

I think servos are simpler to use.
Are you making a differential drive robot or one that drives like a car?

Tim
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timswift over 10 years ago

I think servos are simpler to use.
Are you making a differential drive robot or one that drives like a car?

Tim
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Former Member over 10 years ago in reply to timswift

Funny you should ask.
I have no clue, truth be told.
I'm kinda winging it right now.
I'll be using a power drill for the forward and backward motion, that one i will probably use a servo for the trigger and a relay for the switching of direction.
We will consider this as a Frankenstein type of robot....hehe....
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