I am a beginner

I would not know much about the robot, who has a detailed description about robots? Thanks!(about Hardware)

Try here or here for a
Try here or here for a simple microcontroller robot.

Once you’ve had some
Once you’ve had some practice making easy starter bots like the ones ezekiel suggested, you can upgrade those bots and make something like this or this (I saw in your other post that you wanted to make a gripper robot).

Start small
Simple and small is good. you can’t build a terminator until you’ve learned the basics. In the top bar is a link called, silly as it may sound, “start here”. start there.

Yeah benbo, starting small
Yeah benbo, starting small IS GOOD!

Is that?
Are you making fun of The Blue Thunder Project (My blog with a kermillion parts)? I already started small. I wanna go BIG!