In-cabin IR illumination for time-of-flight applications
In a time-of-flight equation, the sensor is just one part. Another important component is the illumination unit which consists of the light emitting components and the accompanying electronic driver circuitry. This white paper, which you can download by leaving behind your contact details, focuses on Vertical Surface Emitting Lasers (VCSELs) used in IR (InfraRed) illumination units for in-cabin driver monitoring. For technical questions about your specific use case, a team of application engineers at Melexis will gladly assist you.