Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...
Army C5ISR Center optical engineer Brian Kellermeyer conducts research on the Folded Lightweight Annular Telescope project at Fort Belvoir, V ...
The U.S. Army Combat Capabilities Development Command C5ISR Center is pushing a new generation of unmanned aircraft sensor payloads that promise higher-resolution imagery at longer ranges, while also ...
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