https://github.com/aredarn/trackpro
A telemetry mobile app for the ESP32/8266, which can calculate drag or track times using real time GPS data to help the driver improve or gather information about their vehicles.
https://github.com/aredarn/trackpro
dragtime esp32 gps-data hardware kotlin racing telemetry telemetry-collection track-recording
Last synced: about 2 months ago
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A telemetry mobile app for the ESP32/8266, which can calculate drag or track times using real time GPS data to help the driver improve or gather information about their vehicles.
- Host: GitHub
- URL: https://github.com/aredarn/trackpro
- Owner: Aredarn
- License: gpl-2.0
- Created: 2024-12-20T08:25:23.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2026-04-16T12:32:48.000Z (2 months ago)
- Last Synced: 2026-04-16T14:28:54.564Z (2 months ago)
- Topics: dragtime, esp32, gps-data, hardware, kotlin, racing, telemetry, telemetry-collection, track-recording
- Language: Kotlin
- Homepage:
- Size: 997 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 4
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# TrackPro
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TrackPro is an open-source mobile app that grants automotive enthusiasts, racers, and anyone looking to enhance their driving experience—with real-time performance stats.
TrackPro, combined with any ESP32 or ESP8266 MCU and a GPS module, allows users to accurately measure and analyze their driving behavior.
The communication works with Wi-Fi using TCP for getting the best and most reliable results.

Key Features:
- Lap Timing: Measures lap times for circuit racing, karting, or track days.
- Track builder: make your own track, store it and mesure your speed and times
- Drag Timer: ¼-mile, 0-60 mph / 0-100Kmh or other custom drag race metrics
- Acceleration Analysis: Analyze acceleration data over time as well as distance for per
formance evaluation.
- Breaking Stats: Track and review braking efficiency and metrics such as stopping distance and deceleration rates.
- Add your vehicle: Save your car, bike or other vehicle and give their stats and use them sessions
Future plans:
- Live sharing
- Online leaderboard
- Data-to-video
- Checkpoint time stat / sprint race
Main menu:
GPS Connection testing:
This page is responsible for testing the connection between the ESP's Wifi and the Application.
The proper software and hardware is required for the ESP whic can be found here: https://github.com/Aredarn/TrackPro_ESP
The following can be seen if the connection is successful and the ESP's GPS has position lock.
- Latitude
- Longitude
- Altitude (In meters)
- Satellites
- Speed (in kilometer/hour)
- Timestamp

Add your own car:
Drag-time screen:
Lap timer screen:
Lap builder screen: