Finally, a physical embodiment of the Doppler effect radar is demonstrated with a pair of Vivaldi horn antennas and a copper sheet. We really like how [Shahriar] structures his video: theory ...

Can you buy a working radar ... could be a handy sensor, and it’s definitely a solid lesson in design. Still, if your tastes run more toward using this module on the 1.25-cm ham band, have a ...

SURE DOESN’T LOOK LIKE SPRING AT ALL IN ... SNOW AROUND POLLOCK PINES AND WE COULD SEE SOME THUNDERSTORMS THIS AFTERNOON. NOW HERE IS A LOOK AT THAT DOPPLER RADAR. AND AGAIN, WE’VE GOT SOME ...