Robert Bosch Venture Capital leads further $4m investment in Scottish tech company Pyreos, for it to launch human, touchless gesture products.

Pyreos Limited, a Scotland-based maker of ultra‐low power consumption infrared sensors, announced at the end of December 2013 that it had secured a further funding round of $4m led by Robert Bosch Venture Capital, the investment arm of Germany-based technology company Bosch, UK‐based venture capital fund Seraphim Capital, Siemens Technology Accelerator, a corporate venturing unit Germany-based technology company Siemens, and the Scottish Investment Bank (SIB), the investment arm of Scottish Enterprise.

The funding secured will enable Pyreos to grow the touchless, human gesture command…