Table des matières

TNY-360 Documentation

Teleoperation

A small step for your TNY-360, a giant leap towards learning robotics!

In this section, we will explore the teleoperation feature of your TNY-360, and make it walk for the first time using a gamepad or a keyboard.


Accessing the teleoperation page

Once your TNY-360 has been calibrated, it is ready to walk.

Connect to the robot's web interface. If you do not know how to connect to it, follow the Getting Started guide first.

From the web interface, click the Play with my TNY360 button to open the teleoperation page.

Once the teleoperation page is open, the robot will automatically stand up and be ready to walk.

Controlling the robot

You can control your TNY-360 with a gamepad or with a keyboard.

When using a gamepad, the two joysticks have the following functions:

  • Left joystick: translate the robot, moving it forwards, backwards, left, or right;
  • Right joystick: rotate the robot to the left or right.

Customizing the walk

You can customize the way your TNY-360 walks from the settings menu. Click the cog icon in the top-right corner of the teleoperation page to open it.

The following parameters are available:

Gait type

The gait type determines the sequence in which the robot moves its feet:

  • Creep: slow and stable. The robot moves one foot at a time, with three feet on the ground at all times;
  • Trot: the default gait. The robot moves its front-left foot with its back-right foot, then its front-right foot with its back-left foot. Two feet are on the ground at all times;
  • Run: the robot moves its front feet together, then its back feet together. Two feet are on the ground at all times, either at the front or at the back;
  • Jump: all four feet leave the ground at the same time. This gait is only for fun and is not stable.

Gait frequency

The gait frequency controls how quickly the robot switches between steps. A higher frequency makes the robot switch its feet faster.

Gait ratio

The gait ratio controls how long the robot keeps its feet on the ground. A higher ratio means more time on the ground, while a lower ratio means more time in the air.

Gait ratio warning

For some gaits, a ratio below 0.5 can make the robot unstable because its feet stay in the air for too long. At a ratio of 1, no feet are in the air, so the robot cannot move.

You are now ready to experiment with the different gaits and find the walking style that best suits your TNY-360!