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DeVaSys specializes in the design and manufacture of embedded systems hardware and software, with an emphasis on USB connectivity.

Focus Technologies:

Embedded Systems (devices):

  • USB (universal serial bus) device interfaces.
  • 8051 derivative micro-controllers.
  • C (firmware programming).
  • 8051 assembly (firmware programming).

Host Software:

  • Windows WDM device drivers for USB devices.
  • API DLLs (dynamically linked libraries).
  • Applications (C, C#, VB, .NET).

We welcome inquiries about our engineering services, please reference our contact information.


Leverage our:

  • Years of relevant USB design experience.
  • Years of manufacturing experience.