Firmware for production hardware.

When every microsecond and microamp counts, bare-metal is the right tool.

We write startup code, linker scripts, peripheral drivers, and interrupt handlers directly against the silicon, STM32, nRF, ESP32, RP2040, and more. No HAL abstraction leaking into your timing-critical paths.

Our bare-metal codebases follow a strict layered architecture: hardware abstraction at the bottom, application logic at the top, and a clean interface between them so the product can evolve without rewriting the driver layer.

Used in products where a RTOS would add unnecessary overhead, low-power sensor nodes, motor controllers, and high-speed signal processing.

A well-designed RTOS architecture makes a complex embedded product tractable.

We build FreeRTOS and Zephyr RTOS systems with clearly separated tasks, explicit inter-task communication via queues and semaphores, and deterministic scheduling that keeps your timing guarantees intact.

Power management is a first-class citizen, tick-less idle modes, peripheral power gating, and wake-on-event architectures that extend battery life without sacrificing responsiveness.

We include a watchdog strategy, fault handlers that log and recover, and a set of unit-testable modules that can run on host as well as on target.

Embedded Linux gives you networking, security, and application frameworks on custom silicon.

We build Yocto and Buildroot distributions sized for your board, only the packages you need, with a minimal attack surface and a reproducible build system your team can own and update.

Our Linux engagements include BSP bring-up, device tree authoring, kernel driver development, and systemd service architecture for clean startup and graceful shutdown.

We've shipped embedded Linux on i.MX8, RK3566, and Raspberry Pi CM4-based hardware, in kiosk products, IoT gateways, and industrial HMI systems.

Deployed devices need a reliable update path and a verified boot chain.

We design and implement OTA update pipelines for your platform, dual-bank flash with atomic swap on RTOS targets, SWUpdate or Mender on embedded Linux, and delta-update strategies for bandwidth-constrained devices.

Secure boot chains ensure only signed firmware runs on your hardware, from bootloader through to application, with device attestation for cloud-connected fleets.

We also help you build the backend pipeline: staged rollouts, rollback triggers, and fleet health monitoring so you can deploy updates confidently at scale.