Tiny Thermal Sensor Enhances Emergency Braking Systems

Lynred, a company based in France, has recently made significant strides in the field of thermal infrared imaging technology. Their latest innovation involves the development of the smallest thermal infrared imaging sensor designed specifically for future Automatic Emergency Braking (AEB) and Advanced Driver Assistance Systems (ADAS) applications.

The sensor created by Lynred utilizes a prototype quarter VGA (QVGA) long wave infrared (LWIR) sensor with an 8.5 µm pixel pitch technology. This cutting-edge technology effectively reduces the size of thermal cameras by half, meeting the stringent requirements of AEB systems, especially during nighttime operations.

A recent ruling by the US National Highway Traffic Safety Administration (NHTSA) has mandated the implementation of AEB systems in all light vehicles by 2029. This ruling underscores the importance of enhancing road safety, particularly during nighttime driving conditions. Lynred's innovative sensor technology aligns perfectly with these new regulations, offering a promising solution for automakers.

In response to the growing demand for advanced infrared sensor technology, Lynred has launched a new project in the European Union aimed at developing cutting-edge electronics for IR sensors. This initiative underscores the company's commitment to staying at the forefront of technological innovation in the automotive industry.

The NHTSA and the European Traffic Safety Council (ETSC) both recognize the potential of driver assistance technologies in reducing traffic accidents and saving lives. AEB systems, in particular, are expected to perform optimally in challenging conditions such as wet, foggy, and low-light environments. Lynred's thermal imaging sensors offer a reliable solution for detecting and identifying objects in total darkness, providing a crucial safety feature for vehicles.