For most small wheeled robots, they use a method called differential steering where the left and right wheel turns the opposite direction.

The front wheels rotate like this.

That little gear there switches back and forth to change direction.

Right face! Rear face!

To the rear, march! Rear, march! Rear, march!

So that rod, connected to the gearshift lever on the steering post, comes down here

Then we sort of raise our eyebrows, move our eyes, give the other person the idea it's their turn to talk.

All stop valves with screwed spindles shall close by a clockwise motion of the handwheel.

All stop valves with a screwed spindle shall be closed by a clockwise motion of the handwheel.

If I spin this pulley, the small one's going to spin much faster.

The ball is driven by three special wheels that allow Rezero to move into any direction and also move around his own axis at the same time.

About face!

Forward, face!

About turn!

Halfturn

To the rear!

To the rear!

I counted every turn of the wheels. May I come in?

In the middle we have a motor, and we also have a gear in it, and we use the gear to transfer the circulation of the motor.

And the way it does it, is it takes its tail and it swings it one way to yaw left, and it swings its other way to yaw right.

Present Windows

The world is a wheel.

Right around the back, to the left.

It's on the roof of the world.

The wheel is turning.

Crossfire ensued as the officers sought to defend themselves and immobilize the pickup by shooting at its tyres.

To the rear, march! One, two, three!

Then you turned back to the bed.

The other way. Turn around.

Everybody pull back!

We got rid of all the useless things like engines and transmissions. We moved everything to the wheels, so you have the drive motor, the steering motor, the breaking all in the wheel.

After the summit, China took over the rotating presidency.

Finally, the discussion turned to some of the legal consequences of firms' participation in CSR initiatives.

For example, in this case, even though the left and right wheel is connected with a single axle rotating at the same angle of velocity.

And suddenly it will flip, and start spinning the opposite direction.

If set, mouse wheel goes to previous or next unit, otherwise it scrolls text

This round should be final.

From buyer driven to producer driven production through product specialization in Thailand

Change the direction of scrolling for the mouse wheel or the 4th and 5th mouse buttons.

The fifth, and final, round, which will include major constituencies in Gaza, will be organized in early 2006 after the legislative elections themselves.

When you drive your car, when you steer your car, you use a method called Ackermann steering.

And the thing without the wheels, that moves.

Turn to the person next to you, push your lower jaws forward. Turn to the person next to you and look at them they look miserable.

And so I was in the second round of competition, and then the third and the fourth.

Rear, march! Rear, march! Rear, march!