The automotive industry is currently undergoing a significant transformation as a result of the increasing prevalence of electrification, autonomy, and changes in vehicle ownership. These developments are creating a demand for advanced electronic components, presenting a massive opportunity for printed electronics to make a mark.
Historically, printed electronics have been closely associated with the automotive sector, with applications such as printed force sensors contributing to passenger safety through seat occupancy and seatbelt detection. In fact, according to IDTechEx’s report, the automotive sector accounts for the majority of the global printed and flexible sensor market, valued at US$421M in 2024.
As vehicle autonomy continues to advance, the necessity for a higher number and better distribution of spatial mapping sensors becomes evident. This is where emerging printed electronics technologies can make a significant impact by enhancing sensor performance and reliability. For example, transparent conductive films (TCFs) are being developed to heat and defog LiDAR sensor panels, ensuring optimal functionality regardless of external environmental conditions.
In addition to LiDAR sensors, printed electronics can also play a crucial role in improving battery health monitoring in electric vehicles. Printed pressure and temperature sensors can measure battery cell swelling and thermal profiles, offering detailed physical data for optimal battery deployment and recharging. According to IDTechEx, this could result in up to US$3000 in savings per vehicle.
Looking towards the future, the adoption of in-mold structural electronics (IMSE) in automotive interiors, particularly for integrating embedded lighting elements, is on the rise. Despite facing challenges, technology providers such as Tactotek are making progress in partnering with automotive manufacturers to validate and implement IMSE technology.
In the long run, the automotive sector is expected to continue driving the growth of the printed sensor market, which is predicted to reach US$960M by 2034. To achieve this, it will be essential for material providers and printed electronics technology providers to form strong partnerships and adapt their solutions to address the evolving challenges faced by the automotive industry.
In conclusion, the future of vehicles is set to be shaped by significant technological advancements in the field of printed electronics. These technologies have the potential to enhance safety, monitoring, and overall passenger experience in electrified and autonomous mobility. As the automotive industry continues to seek innovative solutions, printed electronics are well-positioned to play a crucial role in driving this transformation.
For more in-depth research and insights on this topic, IDTechEx’s report on “Printed and Flexible Sensors 2024-2034: Technologies, Players, Markets” offers comprehensive analysis and data. Additionally, for a wider range of printed and flexible electronics market research, visit www.IDTechEx.com/Research/PE.
About IDTechEx:
IDTechEx is a trusted provider of independent research on emerging technologies and their markets. With a focus on helping clients understand new technologies, market requirements, and opportunities, IDTechEx has been a valuable resource since 1999. To learn more, visit www.IDTechEx.com or contact [email protected].