My AR.Drone keeps losing the WiFi connection

Is your drone acquiring and then dropping your WiFi signal, over and over again? We've only seen this happen a few times, but it's a frustrating problem so we wanted to share our fixes. This problem seems to crop up only in a specific situation: you're using the AR.Drone in a room with a metal subfloor, and/or you're using the AR.Drone somewhere with a bunch of competing WiFi networks. We tend to see this happen at convention centers, and the good news is that there's nothing wrong with your AR.Drone or BOX -- it's just the space you're using it in has some signal pollution that makes it hard for the Drone to function at its best. Simply move the Drone to a new location and try again. The problem should disappear!

How do I update my tablet?

We try to release software updates for your RobotsLAB BOX tablet on a regular basis. If you're experiencing any difficulties with your BOX, a software update is often the first thing we recommend to fix things. It's also a great idea just to check in periodically to see if there's a new version, and we'll always send out letters and emails to let you know when we release an update.

How many robots are included in the standard v.s. deluxe BOX

Each box contains the same four robots; the deluxe version features more lessons and a better warranty. 

When I connect my tablet to a projector, the image coming from my projector is a weird color. What's going on?

If your tablet's screen looks normal, but the image coming from the projector is the wrong color, the issue is probably in either the projector dongle or the projector.

General Tips for Cubelets

As we work with our new products, it’s not uncommon for us to find possible issues that we don’t see documented elsewhere on the internet. When that happens, we work hard to find a solution or workaround, and post it to this blog!

How to Safely Move Pepper Robot

Before moving Pepper around, make sure that:
1. The floor is flat, dry and there is no rug or a thick carper on the way that could cause the robot to fall.
2. There is at least 120 cm of free space around the robot.
3. You keep Pepper away from steps.

Ozobot Color Coding Doesn't Work Properly

Here are some things to try if your Ozobot robot ignores the color coded instructions:
1. Make sure your lines are the right size.
   In order to make the Ozobot recognize the line,
   it should be about 5 mm wide.
2. Make sure your lines are consistent.
   If the line gets wider or thinner,
   Ozobot may loose the line and stop its motion.
3. Make sure your turns are curved gracefully.
    If the continuation of the line is in parallel and too close,
    the Ozobot robot may see it as the same line
    and won't be able to make the turn.
4. Make sure you don't have sharp curves.
5. Make sure your color coded sequence is positioned correctly.
    The sequence should be surrounded by
    Black lines longer than 2 cm in length.
    All colored components of the sequence should be
    the same size and length,
    without any white space in between or overlapping colors.
6. Make sure the coded sequence colors you are using are not too dark or light.
7. Make sure the sequence is at least 5mm wide
    and no longer than 6 mm in length for a single color.
8. Make sure your color coded sequence is well seen by the robot.
   Keep codes on straight lines away from the corners, 
   away from intersections,
   and at least 2.5 cm apart from each other.
9. Make sure you are using the correct markers 
10. Make sure your robot is fully charged.
     If Ozobot blinks red, then the battery needs to be charged.
11. Make sure your Ozobot robot is calibrated.
12. Make sure your Ozobot robot is clean to allow his sensors a good visibility.

How to Charge Ozobot

Ozobot motor is fueled by a tiny battery.

How to Clean Ozobot

Dust or grease can get into Ozobot Bit’s drive train and affect its movement.

What Markers Should I Use To Color Code Ozobot Robot