Polywick Studio

Embedded Software

Firmware, devices, and companion apps from one senior team.

Embedded work is rarely just firmware. We handle the device side and the application side, which keeps protocols, diagnostics, and user workflows moving together.

Talk to Polywick

What we can help with

  • Embedded C, C++, FreeRTOS, bare-metal, and embedded Linux
  • Serial, USB, BLE, Modbus, and hardware communication
  • Arduino and STM32 prototype-to-production support
  • Desktop companion apps in Qt, .NET, or native Windows stacks
  • Logging, diagnostics, testing, and production handover
Related services

Adjacent paths clients often need.

POS Integration

Integrate POS terminals, payment vendors, and JavaCard systems.

Polywick Studio builds POS integrations for existing vendor relationships, including Adyen, Moneris, WorldPay, Fiserv, Clover, Verifone, JavaCard, and terminal workflows.

 Qt Development

Cross-platform Qt software for desktop, embedded, and serious tools.

Polywick Studio builds and modernizes Qt applications using Qt 6, QML, Widgets, C++, DevMachines, Lime Reports, and embedded Linux deployment paths.

 MFC Modernization

Keep mature MFC applications useful on modern Windows.

Polywick Studio maintains and modernizes C++ MFC applications, including BCGSoft, CodeJock, Visual Studio upgrades, compatibility fixes, and migration to Qt or Avalonia.

Send the stack, the age, and what needs to change.

We will come back with the practical first step: stabilize, modernize, migrate, or maintain.

Start your project