Migrate an existing ESP32 from MQTT to LwM2M with Anjay and X.509 DTLS. Configure ThingsBoard, reuse the device identity, flash over USB, and verify temperature and humidity telemetry.
Patch the ThingsBoard release already installed on your server, test the change, build a custom Debian package, and deploy it on Ubuntu with backups and rollback.
Evaluate device growth and licensing before upgrading ThingsBoard CE 4.3 to 4.4. Follow the Community Grant and Ubuntu upgrade process, or keep using Apache-licensed CE 4.3.
In this post, I will show how to safely bulk delete ThingsBoard devices by name prefix using Python. This is
This post shows how I deployed ThingsBoard Community Edition (microservices, hybrid DB) on my existing 3-node bare-metal Kubernetes cluster, using:
In our earlier post, How to Run the ThingsBoard Mobile App on Android (Self-Hosted Server), we walked through connecting the
In a previous post, I explained how to secure ThingsBoard using X.509 client certificate authentication and enable auto-provisioning.This post focuses
This post outlines the full lifecycle of an IoT device, from factory assembly to end-user operation, and ownership transfer. Devices
Provisioning Wi-Fi credentials to an ESP32 can be tricky without a screen or keyboard. Thankfully, Espressif provides a simple way
This guide walks you through building and flashing your first ESP32 project using the ESP-WROOM-32 DevKit and the official ESP-IDF
