I thought so! What do you use it for?

I bought it a long time ago back in 2014? to prototype an idea ... then it went into a bin and has been there forever. I discovered it the other day and thought I might be able to use it to try and find what is causing interference for my bluetooth and other wireless devices (logitech univ. reciever). I keep getting these bursts of what I am calling interference throughout the day and would love to figure out what is causing it.