The NISAR satellite is set to revolutionize global agriculture by providing high-resolution, frequently updated radar data on ...

[Andy] sent in this pdf (mirror) describing a simply diy UWB Radar project. It’s not intuitive, but by using a wide frequency range for low power, short distance purposes, the system should ...

Most detectors use radar frequencies to figure out how far ahead ... However, there is always a possibility that the same bands used by law enforcement and their radar guns are used by others.