Laser-Induced Graphene for Wireless Eco-Friendly IoT Devices
Laser-Induced Graphene (LIG) technology, initially developed for the fabrication of miniaturized sensors, has recently gained traction in broader applications, expanding beyond small-scale devices to include larger structures such as antennas. This evolution paves the way for the development of complete functional systems for the Internet of Things (IoT), where the intrinsic properties of LIG enable a more sustainable and eco-friendly approach to wireless connectivity.