Abstract: A prefabricated construction wall assembly comprising: a frame structure having a first thermal expansion coefficient; and a panel configured for covering at least a majority of the a face of the frame structure, said panel having a second thermal expansion coefficient different from the first thermal expansion coefficient, and a solid-surface exterior face exposed to an exterior of the wall assembly and an interior face connected to the face of the frame structure so as to withstand the thermal structural differences between the frame structure and the exterior face.

Abstract: A non-contact actuation assembly configured to operate a communication line of an infrastructure system through a panel having an external face configured to be directed into an interior of a building structure, and an opposite internal face, said assembly comprising; an actuator configured to be positioned adjacent said external face by a user during operation, said actuator comprising an actuating member constituted by at least one of a magnetic member and a magnetizable member; and an operator configured to be disposed adjacent said internal face during operation, and control communication at said communication line, said operator comprising an operating member constituted by a matching one of said magnetic member and said magnetizable member; wherein upon said positioning of said actuator adjacent said external face, in register with said operator, said actuating member and said operating member are configured to be magnetically coupled such that said operator is switchable, upon disposition of said actua

Abstract: A ball collection apparatus constituted of: a control circuitry; a body; motors; wheels arranged to rotate responsive to the motors, the body arranged to move along a surface responsive to the rotation of the plurality of wheels; a collection compartment arranged to maintain a ball within a predetermined area in relation to the body; a ball input port in communication with the collection compartment; and a ball ejector arranged to eject the ball from the collection compartment, wherein the control circuitry is arranged to: receive information regarding the location of the ball; responsive to the received information, control the at least one motor to advance the body towards the location of the ball, the collection compartment arranged to collect the ball through the ball input port; and control the ball ejector to eject the ball from the collection compartment and propel the ejected ball towards a predetermined target area.

Abstract: A prefabricated construction wall assembly comprising: a frame structure having a first thermal expansion coefficient; and a panel configured for covering at least a majority of the a face of the frame structure, said panel having a second thermal expansion coefficient different from the first thermal expansion coefficient, and a solid-surface exterior face exposed to an exterior of the wall assembly and an interior face connected to the face of the frame structure so as to withstand the thermal structural differences between the frame structure and the exterior face.

Abstract: A ball collection apparatus constituted of: a control circuitry; a body; motors; wheels arranged to rotate responsive to the motors, the body arranged to move along a surface responsive to the rotation of the plurality of wheels; a collection compartment arranged to maintain a ball within a predetermined area in relation to the body; a ball input port in communication with the collection compartment; and a ball ejector arranged to eject the ball from the collection compartment, wherein the control circuitry is arranged to: receive information regarding the location of the ball; responsive to the received information, control the at least one motor to advance the body towards the location of the ball, the collection compartment arranged to collect the ball through the ball input port; and control the ball ejector to eject the ball from the collection compartment and propel the ejected ball towards a predetermined target area.