Documentation
Everything you need to set up, configure, and use your Data Walker device for clinical mobility assessments.
Quickstart
Get your Data Walker up and running in 5 minutes.
Hardware Setup
Components, assembly instructions, and wiring diagrams.
Flashing Firmware
How to install and update firmware using the web flasher.
Clinical Usage
Running mobility tests and interpreting results.
About Data Walker
Data Walker is a clinical-grade mobility assessment device that clips to any rolling walker. It measures distance traveled during standardized mobility tests like the 6-Minute Walk Test (6MWT) and 10-Meter Walk Test.
The device uses Hall effect sensors to detect wheel rotations with high precision. All data processing happens on-device using an ESP32 microcontroller, ensuring reliability and privacy in clinical settings.