Image sensors continue to improve in capability, but illuminating the source can often be a challenge as not every application is meant to stay out of the dark.  In situations where light levels may be lower than we'd like, engineers can  utilize light wavelengths like infrared that are invisible to the eye, but perfect for our electronics' vision. In this episode, Todd talks with Russell Willner,  Sr. Marketing Manager for Visualization and Sensing products at ams OSRAM about exporing Infared (IR) and its capabilities in today's designs.