A hinged electronic device , comprising: a first device housing and a second device housing , at least one of the first device housing or the second device housing defining a duct having a central axis and comprising a first loading surface extending into the duct toward the central axis and a second loading surface extending into the duct toward the central axis ; a hinge coupling the first device housing to the second device housing , the first device housing pivotable about the hinge relative to the second device housing ; the hinge comprising: a rotatable cam ; a first driver comprising a first shaft extending distally from a first head ; a first spring biasing the first head away from the first loading surface ; characterized in that the hinge further comprises: a second driver comprising a second shaft extending distally from a second head , the second head abutting the first shaft ; and a second spring biasing the second head away from the second loading surface ; the first head biased against a first side of the rotatable cam by: the first spring biasing the first head away from the first loading surface , thereby applying a first loading force to the first head ; and the second spring biasing the second head away from the second loading surface , thereby causing the second head to apply a second loading force against the first shaft ; wherein: the first shaft is situated along the central axis ; the second shaft is situated along the central axis ; the first spring is concentrically disposed about the first shaft ; and the second spring is concentrically disposed about the second shaft . a first device housing and a second device housing , at least one of the first device housing or the second device housing defining a duct having a central axis and comprising a first loading surface extending into the duct toward the central axis and a second loading surface extending into the duct toward the central axis ; a hinge coupling the first device housing to the second device housing , the first device housing pivotable about the hinge relative to the second device housing ; the hinge comprising: a rotatable cam ; a first driver comprising a first shaft extending distally from a first head ; a first spring biasing the first head away from the first loading surface ; a rotatable cam ; a first driver comprising a first shaft extending distally from a first head ; a first spring biasing the first head away from the first loading surface ; characterized in that the hinge further comprises: a second driver comprising a second shaft extending distally from a second head , the second head abutting the first shaft ; and a second spring biasing the second head away from the second loading surface ; a second driver comprising a second shaft extending distally from a second head , the second head abutting the first shaft ; and a second spring biasing the second head away from the second loading surface ; the first head biased against a first side of the rotatable cam by: the first spring biasing the first head away from the first loading surface , thereby applying a first loading force to the first head ; and the second spring biasing the second head away from the second loading surface , the first shaft is situated along the central axis ; the second shaft is situated along the central axis ; the first spring is concentrically disposed about the first shaft ; and the second spring is concentrically disposed about the second shaft . <EOS>