My name is Andrew and I'm living in St. John's, NL up here in Canada. I'm currently working in the Engineering department of a local TV/Radio station and have always loved traffic systems; still waiting for some of the local signals to be converted from 2 phase pretimed, they really suck in high traffic!
Here is my current small collection:
1. Eagle Ped signal, found at the local flea market. I have the two prong cords rigged up to a homemade duplex outlet harness on my controller (see below).



2. Naztec MicroCab 682, a combined controller, conflict monitor, flasher and load switches all in one :) (Data sheet: http://www2.naztec.com/sites/default/files/documents/products/pdfs/microcab_ac.pdf Manual: http://www2.naztec.com/sites/default/files/documents/manuals/MC682manual.pdf)

As a side note, I know a fair amount about broadcast devices and electronics so feel free to ask!