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Capabilities

Connected Devices

Firmware to cloud to app: IoT and embedded systems on Zephyr RTOS and ESP32, over BLE, LoRa, and MQTT — including Industry 4.0 with OPC-UA.

What it is

Physical products that have to work in the world, not on a bench. We write the firmware, design the network between the devices, stand up the backend they report to, and build the app that drives them — one team across every boundary, which is exactly where most projects break.

What we build

  • Firmware on Zephyr RTOS and ESP32 / nRF52, in C and C++.
  • Device networks over BLE, LoRa, and MQTT — including self-healing meshes we build and open-source.
  • The cloud backend each fleet reports to, and the app that controls it.
  • Industry 4.0 lines: machine data over OPC-UA into a backend you can act on.

A dedicated hardware engineer on a four-person studio is rare — it's why our IoT and industrial range is real, not aspirational.

Stack & tools

  • Zephyr RTOS
  • ESP32
  • nRF52
  • C/C++
  • BLE
  • LoRa
  • ESPHome
  • MQTT
  • OPC-UA

Related work