Can you buy a working radar module for $12 ... circuit and build this amplification circuit for your dirt cheap Doppler module. The module in question is a CDM324 24-GHz board that’s currently ...

Description: The OTT SLD is a stationary unit for continuously measuring flow velocity and water level in rivers, streams, and other open channels with flowing water. This energy efficient system ...

Radar is a highly versatile sensor. It is an active device which beams electromagnetic energy into the space it observes, and detects the presence of objects by sensing a tiny part of the energy ...

With more and more cars driving themselves, there is an increasing demand for precise environment aware sensors ... stationary radar. Only after a brief overview of the Doppler effect, [Shahriar ...

Oak Ridge National Laboratory researchers enhance emergency response by tracking non-meteorological events like smoke and ash ...