I must be honest, since starting university! I have spent little time on my robots! getting them ready for the competition! the bulk of the work was done the night before! Nevertheless I did spend a lot of time developing new software for my non contact wall follower in the hope of being able to adapt it to become a maze solver. Currently, it is able to plot it's location in the maze and save the wall locations as it travels. I realise that this is over engineered for a non contact wall follower, but i realised that this seemed an obvious step. Unfortunately I didn't get to