Abstract: There is described a device comprising a processor, wherein the processor is configured to be connected with an electrical component and a proximity sensor, and wherein the processor is configured to control a setting of the electrical component in dependence on a sensor output corresponding to an activation intensity within an activation intensity range.

Abstract: A carrying support assembly for facilitating a user to carry an object without injuring the user's lower back includes a carrying support has a first panel that is insertable between a waist line of a user's pants and the user's torso. The carrying support has a second panel that is oriented at an angle with respect to the first panel such that the second panel defines a carrying surface upon which an object can be positioned when the object is being carried by the user. The first panel retains the second panel in a horizontal orientation when the first panel is nested in the waist line of the user's pants. In this way the second panel reduces strain on the user's lower back when the user is carrying the object.

Abstract: A head strap (120) for medical loupe glasses is provided, comprising two tubes (130, 132) of flexible wipe-clean material and a magnet (134, 136) located on each tube, the magnets (134, 136) being connectable by magnetic forces to effect securement.