I hear you quite well ! ministry of internal security "MOM" is also fed up of my crap, but after 19 years of dealing with it "tamsa7it", now the junk is getting bigger and bigger and taking a lot of space in the room
Hint: when i want to sleep i remove stuff from my bed and put them on the floor, when i wake up they go back to bed, out of space ! I do admit that it is wrong but i cant help it !
P.S: The line tracker is based on a 4 line code only. Impressive, no?
Elementary :P, the small tank you saw earlier runs on about 40 lines of code with mind blowing functionality.
As for the line tracking I'd rather do that with analog electronics :) ( i actually did do it, some of the geeks here saw it in action " it was an option of the old tank".
PS: The facebook video you linked to is not functional over here, i think some privacy issues are applied.