Bye bye, Wi-Fi: This low-cost adapter lets you set up a wired network without running ethernet

Turn your cable outlets into high-speed internet ports with this simple, low-cost adapter - no rewiring necessary.
Semiconductor Engineering

Overview and Comparison of Devices Used For Optical Waveguide-to-Waveguide Coupling (MIT et al.)

A new technical paper titled “Advances in waveguide to waveguide couplers for 3D integrated photonic packaging” was published ...