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Indoor Localization on Raspberry Pi 3

not sure witch channel i would post this , I’m working on implementing indoor localization and path planning for a four-wheeled robot running on a Raspberry Pi 3. i saw they use sensor techniques like LiDAR but it’s quite expensive for my case.
Does anyone try doing that before maybe could give me some guidance

  1. melta101#0000

    There are cheap lidar also

  2. melta101#0000

    If we ignore Sick velodyne LiDAR, other are quite cheap

  3. melta101#0000

    I would suggest to look for slamtec LiDAR or there is sub group called micro LIDAR

  4. melta101#0000

    tried a basic implementation of Filter SLAM

  5. wafa_ath#0000

    I found some are around 50$
    To 70$ 🙄
    Also did you try to apply SLAM algorithm on it ?

  6. melta101#0000

    yep

  7. melta101#0000

    the specific filter i used for Kalman

  8. melta101#0000

    didnt have time/bren for ekf

  9. wafa_ath#0000

    Is that the average or i can find cheaper!

  10. melta101#0000

    for normal yes
    try micro lidar

  11. melta101#0000

    there should 25$ ones also

  12. melta101#0000

    i forgot the company

  13. melta101#0000

    TF Mini is the company name

  14. melta101#0000

    that’s the one i had

  15. wafa_ath#0000

    Okay i will search deeper

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