Widow was my first attemptat making a walking robot from scratch.
He has a modular layout that allowsme to detach and replace separate parts of the mechanism, such as the power,circuit, and motors, and substitute alternative versions. This makes him quite agood test bed.
I named him Widow partly because his forward facing multipleled 'eye' gives him a spider like appearance but mostly because he lives inconstant threat of being CANNIBALISED for parts :-)