Blue magic smoke :(

So, here it is… as im designing a shell for use in a project, which needs to be completed by Wednesday… for the MCM expo! Yes the MCM expo in london next weekend, i go to use my makerbot, and sadly the Z axis starts playing up… then a wiff, snap crackle and pop (and no mini cartoon characters to see for miles) the stepper motor controller decieds to frazzle.

Luckily when the first time this happened, i ordered 2 spare chips, so i can replace the chip, will just take time…

Here goes!