intermediate Certificate on completion
ESP32 IoT and Cloud Dashboards
Publish sensor data over MQTT and build a live dashboard.
Three hours, online, taking a sensor from a breadboard to a dashboard you can open on your phone. MQTT, a broker, a time-series store and a chart — the pieces that turn a demo into something that keeps running.
What you will cover
- Wi-Fi provisioning that survives a reboot
- MQTT topics and payload design
- Storing time-series readings
- Building the dashboard
- Alerting when a sensor goes quiet
Before you come
Comfortable uploading a sketch to an ESP32 and using a serial monitor.
Cancellations
Free cancellation up to 48 hours before the session starts. After that the seat is non-refundable but transferable.