We develop, debug, and improve firmware for connected devices, sensors, battery-powered products, and custom hardware. From board bring-up to RTOS, drivers, wireless integration, OTA updates, and low-power optimization.
Good embedded firmware is not just application logic. It has to respect the hardware: timing, power rails, boot sequence, interrupts, radio events, sensors, flash wear, watchdogs, and failure recovery. We build firmware with those constraints in mind.
Most firmware problems do not look dramatic at first. A device works on the bench but fails after a few hours. A BLE connection drops randomly. Sleep current is higher than expected. A sensor sometimes returns bad data. OTA works nine times and fails on the tenth.
We help isolate these issues across firmware, hardware, timing, power, and wireless behavior — then fix them without rewriting everything from scratch.
We usually start by understanding the hardware, firmware state, and the failure mode. Then we reproduce the issue, inspect logs, signals, and current traces where needed, isolate whether the problem is firmware, hardware, timing, power, or wireless behavior, and implement the fix in small testable steps.
For new development, we define the firmware architecture early: drivers, RTOS tasks, communication interfaces, update flow, error handling, and recovery behavior.
The result is firmware that is easier to test, debug, update, and maintain. Your hardware gets stable drivers, cleaner task structure, better recovery behavior, lower power consumption where needed, and fewer unknowns before release.
For teams with existing firmware, we can step in to fix specific issues without forcing a full rewrite. For new products, we can help build the firmware foundation from prototype to production-ready release.
Send us the board, firmware status, and the problem you are seeing. We can help with new firmware development, debugging existing code, low-power optimization, wireless integration, and board bring-up support.