When it comes to sweeping robots, what's the first thing everyone wants? Anyway, according to many children's impression, sweeping robots are full of black technology and belong to the world of ice and fire. For what? Haven't you seen that most domestic brands cost more than a thousand yuan, while international brands rarely cost less than 5,000 yuan?
Recently, Xiaomi launched a Mijia sweeping robot aimed at global top products such as iRobot Roomba 980 and Neato Botvac D8500, and the price was increased to 1,699 yuan. Many friends exclaimed: The sweeping robot. arrived. (Price) Butcher~~
Check out Mijia sweeping robot
The main selling point of Mijia sweeping robot is the integration of many sensors such as LDS, which can achieve map generation and intelligent path planning. The officially promoted scan pathseems reasonable and refreshing. Compared to other brands, it looks like a headless fly sweeping the ground.
Comparison of scanning paths between Mijia sweepers and competing products
However, the editor believes that the official home environment used for testing is too idealistic and how can can we find it in real houses? So an empty and tidy environment?
This path planning looks very refreshing and reasonable
So, I risk being ridiculed by everyone (well, which always makes me too lazy to clean the house? ), allowing the Mijia sweeping robot to “turn around” in its house Through the real-time trajectory detection of the mobile phone, the trajectory of the robot sweeping the floor turned out to be as follows.
The scanning path is obviously not as smooth as the official propaganda
Don't rush toridicule you. This is actually not the fault of the Mijia sweeping robot. It is estimated that any robot encounters the indoor environment of my house. I must be blind~~
Look at some comparative images of the on-site environment and the sweeping robot's working path. this, you will know why the trajectory diagram above is so messy.