Technology Behind P.I. Engineering Electronics

Our computing roots run deep. In fact, one of our founders worked on the Illiac I in the early 50's. Here we present resources defining the designs and architecture of our products.

key matrix

Keyboard Design

  • Key down and up events
  • Ghosting
  • Backlighting


  • Using MacroWorks 3.1 Software
  • Using Your Application with our SDK
  • Using X-keys as a Stand Alone USB Device
  • Using X-keys Reflector Feature
  • Alternate Firmware Configurations

Moving Dielectric Measurement (MDM™)

  • Features
  • Benefits
  • Patent