How does a Roomba work?

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I’m talking about the the IRobot vacuum machine.

Does it just randomly choose a direction and then just keep going until it hits a wall?

Or does it have intelligence in it that keeps track of where it has already vacuumed(maintaining it’s state) ?

One thing I read that was interesting was that the same company IRobot built and deployed a variation of the Roomba, the Packbot to Iraq that cleared explosives and helped identify the location of snipers so i am thinking there has to be some form of intelligence built into it.

In: Technology

3 Answers

Anonymous 0 Comments

It’s proprietary, so most answers will involve at least some speculation.

At first, it probably starts off choosing random directions, going until it hits a wall, then turning a certain angle that their engineers determined to be most efficient, and continuing on.

But, the Roomba and products like it keep track of their angle and how far they go to [build maps of your house and the obstacles in it](https://www.gadgetking.com/wp-content/uploads/2017/07/Roomba-House-Maps-For-Sale-590×310.jpg) which it likely uses to build optimized routes to keep your floor clean.

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