Motorized mayhem

3dprinting stepper-motor-ramps
Caution! Hyperbole warning! All right, so there is no mayhem involved. But there are motors. Stepper motors, to be exact. Four of them. Over the weekend I built my RAMPS module (Aah, solder fumes!) and I am pleased to crow about the fact that it worked first time. In case you don’t know, this is an arduino shield which integrates the majority of the external components required for a 3d printer.