Abstract Integrated circuit anti-counterfeiting based on optical physical unclonable functions (PUFs) plays a crucial role in guaranteeing secure identification and authentication for Internet of Things (IoT) devices. While considerable efforts have been devoted to exploring optical PUFs. two critical challenges remain: incompatibility with the complementary metal-oxide-semiconductor ... https://chefesquipmenters.shop/product-category/reach-in-refrigerators/