CONNECTED TECHNOLOGY. CLEARLY EXPLAINED.
Developers & Platforms
Hardware, SDKs, integrations, open platforms and practical learning paths.
Build, connect and learn.
Developer tools and platforms
Map embedded software, interfaces and deployment tools.
Firmware and embedded systems
Plan the build, device interfaces, updates and diagnostics.
MQTT application messaging
Make topic permissions, payloads and reconnect behaviour explicit.
Bluetooth LE applications
Understand device roles and the phone or gateway interface.
Building connected technology is a sequence of engineering choices: what to sense, how to power it, how to communicate and how to operate it over time. A successful prototype is a useful starting point, but reliability, security and maintainability need deliberate testing.
Work through a practical guide
Build a sensor logger someone else can reproduce
Document the board, wiring, versions and sample data for one complete sensing project, including disconnects and recovery.
Bring these details
- Check the exact board and sensor documentation, electrical limits and pin assignments.
- Record toolchain, board package and library versions, configuration and build instructions.
- Save sample output for normal operation and a disconnected sensor.
Follow the evidence
This hub organizes the subject; it is not a tested-product ranking. Individual profiles identify their evidence and limitations. Announcement coverage separates company claims from released features and local availability.
Browse documented product profiles