Gah I'm so excited! I was able to scrape together the money for a cheap and used 3 channel signal generator! That means that I can study the effects of nested tri-coils on MR fluid. I've always wanted to do research that's never been done before, something totally new. As far as I can tell, I'll be the very first to test this! Granted I'm a simple citizen scientist without a uni, so I've no idea how i'd share my results, but I still can't help but be excited :) #science #research