The Innovatia 200-series open-source instrument program has the following categories of instruments.

Two-Port Analyzers or Transistor Parameter Analyzers (Curve Tracers)

Impedance Meters and Analyzers

Pulse Generators

Function and Waveform Generators 

Data Acquisition Systems 

Projects not included in the following project listings:

PWM201 PWM pulse generator - priority: 0. Design is completed and several LE prototype units are in inventory. The circuit diagram is available to Assistants.

PLM201 Power-Line Meter - priority: 0. Design is completed and several LE units are in inventory. The circuit diagram is available to Assistants.

DYN601 benchtop dynamometer - this motor measurement unit is included in the 600 series. It is partially completed and measures motor speed and torque but has been shelved for years. The active load (dyno generator) is currently a brush motor but could be modified for a PMS step-motor. Power limits depend on generator. The driver can source 800 W (> 1 hp). Electronic and mechanical documentation is available to Assistants.