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PRJ / 09 · Autonomous robotics
Autonomous UV Disinfection Robot
A differential-drive disinfection robot using 2D LiDAR SLAM, ROS navigation, coverage planning, dose logging, and custom power electronics.
01 / Overview
An autonomous platform designed to map indoor environments, plan room coverage, avoid dynamic obstacles, and log each disinfection mission.
Objectives
- Navigate and map rooms autonomously
- Plan paths for full-room coverage
- Log a dose map for each mission
My role
[Add your exact role, ownership, dates, and collaborators.]
02 / Problem
Room-scale UV disinfection requires repeatable coverage and traceable dose operation while safely navigating changing indoor spaces.
03 / System architecture
012D LiDAR
02ROS SLAM and navigation
03Differential-drive platform
04UV power system and dose log
Hardware
- Differential-drive base
- 2D LiDAR
- Custom BMS
- Custom inverter-powered UV sources
- Manual override interface
Firmware / software
- ROS
- LiDAR SLAM
- Dynamic obstacle avoidance
- Coverage path planning
- Mission dose-map logging
04 / Development process
Process
[Add platform, navigation, safety, and field-test stages.]
Challenges
[Add localization, coverage, UV safety, power, and obstacle-handling challenges.]
05 / Results
The system combines persistent mapping, autonomous navigation, obstacle avoidance, and per-mission dose logging. [Add verified deployment status.]
06 / Image gallery
IMAGE / 01[Add prototype photograph]
IMAGE / 02[Add detail photograph]
DIAGRAM / 01[Add architecture visual]
Technologies used
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