Let’s start off with proof. Below is an animation of a measurement of airplanes and meteors I made using a radar system that I built with a few simple easily available pieces of hardware ...

Cross-medium eavesdropping technology challenges long-held assumptions about the security of underwater communications.

Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The Drexelbrook DR6400, a two-wire open ...

Conceptually, radar is pretty simple ... Some design choices were made to save money. For example, the transmitter and receiver have limited filtering. In addition, the receiver isn’t a ...

Speed measurement devices work by detecting the time it takes for a vehicle to travel between two points or by measuring changes in position over time using radar, laser, or other technologies ...