Motor for a mobile robot

A robot, comprising:

• a set of joints;
• and
• a set of electric motors associated with the set of joints, wherein the set of electric motors includes a first electric motor comprising:
• a rotor including a rotor hub and a magnetic structure coupled to the rotor hub, wherein the magnetic structure is configured to provide an active surface, the active surface including a circular array of radial magnetic poles of alternating polarity;
• a stator comprising a non-segmented structure including a set of teeth and a set of slots arranged between individual teeth of the set of teeth, wherein each tooth of the set of teeth has a surface over which a respective coil is configured to be placed within adjacent slots of the tooth;
• a set of coils arranged within the set of slots of the stator;
• and
• a printed circuit board electrically coupled to each of the coils in the set of coils.