ThingsBoard Telemetry
Cloud · Board: Pi Pico · Day 49 of 100
Stream DHT11 telemetry to ThingsBoard and control an LED via RPC on the Pico 2W. Industrial-grade IoT dashboards.
How it works
The Pico 2W publishes DHT11 readings to ThingsBoard over MQTT, where they appear on industrial-style dashboards and trigger rules. In the other direction, RPC calls from the dashboard reach back down to toggle the board's LED. Telemetry up, commands down, one protocol.
What you'll learn
- MQTT telemetry
- RPC remote control
- Industrial IoT dashboards
- Bidirectional device messaging
Full project: code, wiring diagram & Wokwi simulation
The complete build guide lives in the original repo. Ours is a summary — the real thing is one click away.
Open full project on GitHub ↗Summary by SkillShop. Project by Kritish Mohapatra — code and diagrams belong to the original repo.
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