The U.S. Army Combat Capabilities Development Command C5ISR Center is pushing a new generation of unmanned aircraft sensor payloads that promise higher-resolu ...
Army C5ISR Center optical engineer Brian Kellermeyer conducts research on the Folded Lightweight Annular Telescope project at Fort Belvoir, V ...
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 ...
After decades of intense research, surprises in the realm of semiconductors—materials used in microchips to control ...
AI-enhanced optical spectroscopy revolutionizes food quality monitoring with rapid, non-destructive analysis, ensuring safety and reducing waste in production.
Advances in embedded systems and sensors have enabled efficient, intelligent surveillance solutions that improve safety and ...
The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...
The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...
Abstract: The stress field of steel members in service is unevenly distributed under complicated loads. The existing single-path ultrasonic (SPU) sensors can only measure stress in a single ...
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