simultaneous motor movement, pulleys & penholder

More tinker footage at the photostream
So far we have managed to;

– get the steppermotors working simultaneously
– modified the pulleys so they fit onto the steppermotors
– created the penholder out of thermoplastics
– updated the code (we’ll release it in the next update)
– update the code
– fit the steppermotors onto the stand
– wire the pulleys and penholder
– try and update future code through the bluetooth shield