BayamProductsHardware DevelopmentEmbedded Development
Embedded systems and firmware development
When the device in the wall needs to debounce a loop, cache credentials, speak an odd protocol or simply survive a power cut, we write the firmware and design the board.
Our embedded work sits between the physical world and the software above it: gate and door controllers, reader interfaces, sensor nodes, protocol bridges between legacy equipment and modern systems. We design for timing, electrical noise, brownouts and the fact that someone will eventually wire it wrong.
Firmware is written to fail safely and report clearly, and hardware is designed for manufacture in small to medium runs.
What we deliver
- Requirements and hardware architecture
- Custom PCB design and prototyping
- Firmware development (microcontroller and embedded Linux)
- Protocol implementation (RS-485, Modbus, Wiegand, CAN, MQTT)
- Testing, small-run production and documentation
Best suited for
- Access control and gate controller interfaces
- Sensor nodes and protocol bridges
- Products that need a purpose-built controller
Frequently asked questions
Do you manufacture?
We handle prototyping and small to medium production runs through partner facilities.
Can you replace a discontinued controller?
Often yes. We reverse-engineer the interface and build a compatible replacement.
Ask about Embedded Development
Send site photos, a floor plan or your current equipment details and we will come back with a scope and quotation.