I'm looking for a good Windows based audio spectrum analysis software. I need graphical frequency spectrum plots, amplitudes, also looking for min response levels versus noise. I am evaluating MEMs microphones, looking at various voice and signal input , I want to see frequenecy spectrum output to understand how high and low pass filters should be designed for the circuits next step. Any suggestions? Not looking for free, will pay for reasonable SW value. Thank you.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.