README.md

metadata

title: F1 Telemetry Backend
emoji: 🏎️
colorFrom: blue
colorTo: red
sdk: docker
pinned: false
app_port: 7860

F1 Telemetry Backend API

FastAPI backend for the F1 Embedded Telemetry System.

Endpoints

Method	Path	Description
GET	/data	Latest raw telemetry from ThingSpeak
GET	/metrics	Aggregated RPM, speed & efficiency stats
GET	/ai	Neural driver behaviour classification
GET	/predict	Predicted next RPM value
POST	/train	Re-train models in background

Data Source

Live data is fetched from ThingSpeak channel 3352043 via the public REST API. The ESP32 microcontroller publishes the following fields every 15 s:

Field	Sensor	Unit
field1	DHT22 Temperature	°C
field2	DHT22 Humidity	%
field3	MPU6050 Lateral G (ay)	G
field4	MPU6050 Longitudinal G (ax)	G
field5	MPU6050 Vertical G (az)	G
field6	Hall Effect RPM	RPM
field7	Calculated Speed	km/h

Environment Variables

Set the following secrets in the HF Space settings if the ThingSpeak channel is private:

THINGSPEAK_READ_KEY=your_read_api_key