Can you work with our existing hardware team?
Yes. We agree interface ownership, pin assignments, timing, release management and acceptance tests so hardware and firmware changes remain coordinated.
MATRIX TECH DEVELOPMENT
Embedded firmware development
A product needs predictable behavior when a sensor disconnects, power is interrupted or a user changes the program. Matrix develops firmware around explicit operating states, measured inputs and defined recovery behavior.
Engineering services
What the work covers
Control logic: operating modes, program transitions, sensor validation, actuator commands and limits coordinated with hardware protections.
Device integration: MCU peripherals, display communication, connectivity, calibration data and versioned interfaces to the mobile application.
Fault investigation: reproducible tests, event logs, watchdog behavior and checks for interrupted operations and invalid inputs.
From brief to verified handover
Map expected behavior, hardware interfaces and failure conditions.
Integrate control logic with the actual board and sensors.
Test normal cycles, boundary conditions and recovery before release.
Questions before you start
Can you add OTA updates?
Where the hardware and connectivity support it, OTA can be scoped with update authentication, interrupted-update recovery and version compatibility. It needs a lifecycle plan, not only a download function.