Performance Evaluation Figure 5 shows contents of the multiple Doppler sensors. They include client units, a base unit, and a PC. Client units receive reflected microwave at Doppler module and CPU ...

Abstract: This article presents the design, implementation, and validation of a novel 60-GHz full-polarimetric radar module tailored for miniature radar sensors. Existing 60-GHz radar sensors detect .

The eMotion Ultra is a Home Assistant-compatible 60GHz mmWave radar presence sensor with a built-in IR blaster with a 15-meter range, a brightness sensor, and a temperature/humidity sensor. It is ...

Velocity is a measure of the speed and direction of the precipitation toward or away from the radar. Most radars can measure reflectivity but you need a Doppler radar to measure velocity. Some 40 ...

The signals are sent out as short pulses which may be reflected by objects in their path, in part reflecting back to the radar. Weather radars are designed to detect rain drops, hail or snow and from ...

The Wapello County Sheriffs Office is improving their hand to hand skills by training at a local martial arts gym. K-Y-O-U's Randall Gimm sat in on the training session to see how this will keep the ...

Pakistan Meteorological Department has activated a modern doppler weather radar in Karachi. The doppler radar is capable of forecasting rainfall in a radius of about 450kms and strong winds in a ...

ORNL researchers set up instruments to direct microwave radar toward a sample of particle board, which represents the first inside layer, or sheathing, of a building's envelope. Credit ...

Whitacre College professor Changzhi Li earned the Institution of Engineering and Technology’s (IET) prestigious £350,000 A F Harvey Engineering Research Prize.