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Welcome to the Otto Builders are the community of Otto DIY, we share knowledge, solve questions, issues, obstacles, get help, troubleshooting or contribute to the opensource development of all kinds of robots. An open network of robot builders, beginners, makers & educators.

Scratch AI
Scratch AI

Child friendly block programming based on scratch, create your own games play with Otto robot and start to interact with Artificial Intelligence!

New BLE code to interact with Otto from Scratch AI using Bluetooth

Do you know that you can instantly program and control Otto via Bluetooth from Otto Scratch AI?

  1. Download the latest libraries of Otto here
  2. Delete the old ones to Install the new libraries in Arduino.
  3. Upload this code to your Otto
  4. Install Scratch link plugin and activate (it should appear in your task bar)
  5. Turn on your computer Bluetooth
  6. Open Otto Scratch AI
  7. Click extensions on the bottom left icon and select Otto Plus
  8. Find your device and connect, by clicking in any Otto block you will see Otto moving

We will be sharing some examples of how to use... (More)

Want to play Otto Pacman?
Load this Pacman game from https://ottoschool.com/scratch/
made by @Hanco