This Arduino board is bigger than your head, and it works

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...
IEEE

Multiple-Mode Sparse Superposed Code With Low Block Error Rate for Short Packet URLLC

Abstract: Sparse superposed code (SSC) is one of the most promising techniques to support the ultra-reliable and low-latency communication (URLLC). Compared with the conventional sparse vector code ...