Power supply for electronic systems has always been and will be the major challenge for system designers.
It is true that microprocessor's brains in modern electronic devices, as well as the process of physical exchange of informational signals, consume less and less power. The amount of electricity required for these processes becomes so negligibly small that it can be generated by mere human manipulation or other unused mechanical movement of system parts.
Unfortunately, electromechanical actuators and transducers still consume comparatevely much power which makes researchers look for new, alternative, designs.

To develop these opportunities, Qmodule, Inc. conducts projects devoted to:
- effective electrical power harvesting devices - Qconverters and
- new super low power electromechanical transducers - Qblocks.

Breakthrough results of this development appear in various prototypes of uncommon products:
... battery free electronic locks, battery free remote controls, battery free sensors, etc...