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Dev tools · June 4, 2026

I've hooked up 2D LiDARs to Raspberry Pi, wrote Python library lds2d

Try it in 60 seconds - no hardware needed. It supports 23+ LiDAR models including LDROBOT, YDLIDAR, RPLIDAR, 3irobotix, Neato, Xiaomi, Camsense and Hitachi-LG.

I've hooked up 2D LiDARs to Raspberry Pi, wrote Python library lds2d launched on June 4, 2026 with 7 votes, #1,808 of 22,646 launches that month and more than 75% of that year's launches.

Visit github.com ↗Alternativestop 8% of June 2026

What it does

Python driver for YDLIDAR X2/X3/X4, RPLIDAR A1, Xiaomi LDS02RR, Neato XV11, LD14P, CAMSENSE X1, Delta-2A/2B/2G - kaiaai/lds2d

Python driver for 2D LiDARs. 26 models supported: LDROBOT, YDLIDAR, RPLIDAR, 3irobotix, Neato, Xiaomi, Camsense, Hitachi-LG, COIN — see the model table . Step-by-step illustrated instructions here . pip install 'lds2d[viz]' lds2d viz --demo and open http://localhost:8080 . pip install lds2d # for host-driven-motor LiDARs (the Pi spins them) — see "Software setup" below: pip install 'lds2d[pwm]' # for the live browser visualizer: pip install 'lds2d[viz]' Quick start from lds2d import Lidar with Lidar . open ( "LDROBOT-LD14P" , "/dev/serial0" ) as lidar : for scan in lidar . scans (): # one full rotation at a time pts = scan . valid_points print ( f" { scan . scan_freq_hz :.1f } Hz { len (…from github.com

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