The machine was intended to be a general purpose one, but it was also designed for a very specific task, namely compiling tables for the trajectories of bombs and shells. ENIAC is described in:
Ang makina ay nilalayong maging isang pangkalahatang layunin ng isa, ngunit ito rin ay dinisenyo para sa isang tiyak na takdang gawain, namely compiling mga talahanayan para sa trajectories ng bomba at shells. ENIAC ay inilarawan sa: