What kind of technology is laser navigation in the sweeping robot industry?

From aerospace laser gyros to laser navigation welding systems for the welding industry; from laser navigation for ships to laser guidance technology for automatic navigation vehicles; from laser navigation drones to laser navigation sweeping robots ... laser navigation technology is gradually gaining popularity. Gradually transforming from high-tech industries to more and more fields, it is now even integrated into small intelligent sweeping robots .

At present, Xrobot's inxni navigation sweeping robot, Neto's Botvac D series and many other well-known intelligent sweeping robot products have gathered laser navigation technology, and each product is positioned at a high end and is worth a lot. This has caused many consumers to be curious: What is laser navigation technology? Why is the laser navigation sweeping robot so expensive? Is the laser navigation sweeping robot worth buying?

Laser navigation technology, what a ghost?

Laser navigation seems to be "high on", but its basic principle is the same as laser ranging, that is, the machine calculates the distance from the front obstacle by measuring the time from the laser to the receiving time. Only laser ranging measurement can be done once, while laser navigation requires more point measurement to calibrate the machine's own position, just like calibrating a point in a three-dimensional coordinate requires three coordinates, laser Navigation also requires multi-point ranging, even 360-degree continuous scanning several times per second, to record the movement path of the machine in space.

What is the realization of laser navigation technology?

Laser navigation technology is in line with the principle of laser ranging technology, but laser navigation technology is the sublimation of laser ranging technology, which has higher requirements for computing power, and has higher integrated functional requirements for sensors. We have developed a laser radar sensor. Initially, the most familiar Lidar sensors were used in the field of robot manufacturing.

In the field of robotics, lidar sensors are used to help robots deal with complex, unknown environments completely autonomously, giving robots a sophisticated sense of the environment. After continuous optimization, the lidar sensor has basically realized modularization and miniaturization, and due to its wide application range and beginning to extend to more civilian fields, intelligent sweeping robot is currently a popular application field.

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