When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

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Adams County ranks among Mississippi's worst for DUI and fatal crashes, yet its leaders seem to want to block radar for sheriff's deputies. Is it a choice between politics and saving lives? On Monday, ...

The federal government has picked two companies to replace 612 radar systems nationwide that date back to the 1980s as part of a multibillion-dollar overhaul of the nation's air traffic control system ...

Abstract: Modern millimeter-wave (mmWave) radar heat map-based object detection techniques have shown significant potential. However, radar heat maps still pose challenges for fine-grained object ...

A lot of people think Tesla’s Full Self-Driving, aka FSD, an advanced driver assistance system (ADAS) that lets you set your destination and then the car takes you there with your hands largely off ...

Abstract: The THz gap has been a significant research objective for photonics and electronics for decades. This work introduces a fully integrated frequency modulated continuous wave (FMCW) radar ...