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How to Calibrate Ozobot

It is extremely important to calibrate the Ozobot robot every time you begin playing, when light conditions change and whenever you change your playing surface.
Ozobot’s infrared sensors (also known as its "eyes") are highly sensitive to surrounding light.
As a result, changing paper or moving closer to a window affects Ozobot’s ability to follow lines and read color codes.
Calibration orients Ozobot to the surrounding light and surface.

There are two methods to calibrate the Ozobot robot.

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  • Jul 19, 2018 1:02:38 PM

How to Create Your Own Ozobot Playground

In order to create your own playground for Ozobot, you will need:
* A white sheet of paper;
* Thick markers: Black, Blue, Red and Green.

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  • Jul 19, 2018 12:21:39 PM

Dobot Discovery: removing attachments safely

One of the advantages of Dobot over other robotic arms is the diverse array of attachments that come included in the system. This robot can manipulate objects with a gripper or suction cup,  draw beautiful designs with robotic precision, 3D print, and even laser engrave! Best of all, switching between the functionalities is as simple as replacing the end attachment.

Dobot pen heart drawing

But don’t forget! The Dobot Magician has an internal computer, and just like your laptop, it doesn’t respond well when you suddenly unplug devices.

 

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  • Jul 18, 2018 4:07:26 PM

What Doesn't Works When Using LittleBits in the Classroom?

• LittleBits can fall off of desks and tables, and often end up getting stepped on.
Using cafeteria trays when students are working with the Little-Bits can help with this problem.

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  • Jul 18, 2018 3:45:27 PM

What Works Well When Using LittleBits in the Classroom?

• Allow students to bring in their own materials, such as LEGO or K’Nex, for their projects.

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  • Jul 18, 2018 3:40:10 PM
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  • Jul 18, 2018 3:36:21 PM

My LittleBits LED Won't Light Up

Potential Solutions to Try:

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  • Jul 18, 2018 3:30:46 PM
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  • Jul 18, 2018 3:28:12 PM

My LittleBits Motors Are Not Working Properly

If your Little-Bits motors are running slowly, or one of the motors lags behind, here are some things you should try:

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  • Jul 18, 2018 3:24:46 PM

My LittleBits Circuit Isn't Working

Potential Solutions to Try:

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  • Jul 18, 2018 3:19:50 PM