![icon](/images/bestBig.png)
Little Loader Expert | Maqueen Mechanic Getting Started Guide Lesson 3
3-1.Project Introduction
In this project, we mainly use IR to control the loader Maqueen to carry the goods from A to B through the loader bucket.
![projectImage](https://dfimg.dfrobot.com/nobody/makelog/8c87c6618ec3417acb8b64af564e74a5.png)
The specific control mode of the infrared remote control is as follows:
![projectImage](https://dfimg.dfrobot.com/nobody/makelog/d7ea2ef3017fae654d65cb55ef816fc6.png)
![projectImage](https://dfimg.dfrobot.com/nobody/makelog/640c3604de3d5cf66c249b57febb24ab.png)
Note: different installation methods may result in different initial angles of the servos. If the initial servo angle is not ideal, you can adjust it.
3-4. Effect Display
Press button 2 to control the Maqueen to go to point B, and press button 0 to stop the car. Press the upward triangle to control the upturn of the bucket, and load the goods. Press buttons 4 and 6 to control the Maqueen to turn around and return to point A (you can also press button 8 to control it to return to point A), and finally press the downward triangle to control the bucket to turn down and unload the goods.
![projectImage](https://dfimg.dfrobot.com/nobody/makelog/0fd6b2da3f8c3250fb215514d9e0f1d7.png)
![licensBg](/images/license_bg.png)