Chip-scale processor and 3D-printed antenna arrays using ink based on copper nanoparticles, for flexible and wearable wireless systems

https://www.eurekalert.org/news-releases/1102169

"antennas remain stable/ high-performing even when bent or exposed to high humidity/ temperature variations, salt... processor chip can correct errant signals from the flexible antenna in real-time, compensating for material deformation and vibrations... smart textiles, drone or aircraft communications, edge sensing, and various applications in the auto, aviation, and space industries"