Drone Telemetry Hub

# Description

Drone Telemetry Hub is a drone telemetry system with REST API and SQLite storage. It monitors drone telemetry in real time via MAVSDK (PX4/ArduPilot) or simulated data for development. Each reading is stored in SQLite and exposed through a REST API with health, status, latest telemetry, and paginated history endpoints. Includes CORS, graceful shutdown, multi-stage Docker (~25 MB), and modern C++23 code.

$ ./deploy.sh $ git clone

# Key features

$ Real-time telemetry: GPS position, altitude, attitude, battery, flight mode

$ Built-in simulated mode without drone hardware

$ Complete REST API: health, status, latest telemetry, paginated history

$ SQLite with WAL mode for concurrent persistence

$ Multi-stage Docker build with ~25 MB final image

$ CORS enabled for consumption from any web frontend

$ Test coverage: unit, integration and benchmarks with Catch2

# Gallery

Desktop view

Mobile view

# Technologies used

C++23 cpp-httplib SQLite spdlog Docker