Scammers Keep Stealing Food Stamps. New Cards Might Stop Them.

New York is joining the small group of states switching to chip-and-pin cards to evade skimming devices that siphon money for ...
insider.si.edu

Stamping Machine

Stamping machine for tin boxes, with an automatic feed mechanism designed by Isidor Z. Garfield (1863-1951), made by Krestin Anderson, ca. 1912, and used in the Garfield Seidlitz Powder factory in ...
IEEE

Uplink Massive Access in Mixed RF/FSO Satellite-Aerial-Terrestrial Networks

Abstract: This paper investigates the massive access for a satellite-aerial-terrestrial network (SATN), where a high-altitude platform (HAP) is deployed as a relay to assist the uplink transmission ...
IEEE

ADSOAP: Arduino-Driven Seamless Operation Advancement in Production for Low-cost Automation System of Soap Cutting and Stamping Machines

Abstract: The COVID-19 pandemic has led to an exponential increase in the demand for soap, predominantly propelled by the indispensable significance of hand hygiene in effectively curbing the ...