Old AJs Electrical Software is created by electricians for electricians. Software finds values from NEC tables, applies the articles and does the math for you. Old AJs saves you time and money and is easy to use. Size feeders, wire, and conduit, and find motor amps, voltage drop and much, much more...all in just seconds. See and edit all input and results on one screen. Old AJs has a package for every electrical background from apprentice to contractor.