HERNDON, Va.--(BUSINESS WIRE)--BlackSky Technology Inc. (NYSE: BKSY) won a multimillion-dollar Defense Innovation Unit Gen-3 Tactical GEOINT (TACGEO) launch integration contract that expands on ...

Abstract: This article presents a highly sensitive proximity sensor with micrometer-scale resolution. The working principle is the change in the capacitance of a movable step-impedance resonator (SIR) ...