Connectors providing haptic feedback

1. A connector comprising:

a housing defining a first connector face configured to be positioned in at least one of a first position and a second position proximate to a second connector face of an additional connector;

a first communication interface unit disposed within the housing relative to the first connector face of the connector to communicate with a second communication interface unit located in the additional connector using extremely high frequency (EHF) electromagnetic energy when the first connector face is positioned in at least one of the first position and the second position relative to the second connector face;

a first alignment element disposed in the housing relative to the first connector face, the first alignment element configured to align with a second alignment element located in the additional connector; and

an interface control circuit coupled to the first communication interface unit and configured to:

detect whether the connector is aligned with the additional connector; and

establish communication between the first and second communication interface units when the first connector face is positioned in the at least one of the first position and the second position relative to the second connector face.

2. The connector of claim 1 , further comprising a first magnetic element configured generate a magnetic field to attract a second magnetic element included in the additional connector when the first connector face is positioned in at least one of the first position and the second position relative to the second connector face of the additional connector.

3. The connector of claim 1 , further comprising a first magnetic element configured to generate a magnetic field to repel a second magnetic element when the first connector face is positioned in at least one of the first position and the second position relative to the second connector face of the additional connector.

4. The connector of claim 1 , further comprising a first magnetic element configured to generate a magnetic field to attract a second magnetic element when the first connector face is positioned in the first position relative to the second connector face of the additional connector and repel the second magnetic element when the first connector face is positioned in the second position relative to the second connector face of the additional connector.

5. The connector of claim 1 , further comprising a first magnetic element configured to generate a magnetic field to repel the second magnetic element when the first connector face is positioned in the first position relative to the second connector face of the additional connector and attract the second magnetic element when the first connector face is positioned in the second position relative to the second connector face of the additional connector.

6. The connector of claim 1 , wherein the interface control unit is configured detect whether the connector is aligned with the additional connector based on an indication of a distance between the first and second interface control units.

7. The connector of claim 1 , wherein the first communication interface unit is configured to generate an EHF transmission oriented orthogonally relative to an EHF transmission generated by the second communication interface unit.

8. The connector of claim 1 , wherein the first magnetic element is at least one of a permanent magnet, a ferromagnetic element, and an electromagnet.

9. The connector of claim 1 , wherein the second magnetic element is at least one of a permanent magnet, a ferromagnetic element, and an electromagnet.

10. The connector of claim 1 , wherein the first magnetic element is comprised of at least two magnetic elements.

11. The connector of claim 1 , wherein the second magnetic element is comprised of at least two magnetic elements.