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