I didn’t do anything new and unusual with this set. In fact, my goal was to see how interesting I could get these to look without the use of a micro controller. I keep getting asked if I sell these things, and I am too stubborn and sentimental to part with any of the others I’ve made in the past. This is a low-cost, ‘all that glitters’ pair that simply blinks and has the cool leather trim that is my signature icing on the cake. They’re neat, but are the sort of model I’d be comfortable letting go of, as they didn’t take me a stupid long amount of time to make or troubleshoot. That being said, I think they’re a nice addition to the family.