A flexible, interruptible radial, i.e. oriented around a central axis, bus, i.e. a bus having the characteristic of providing access for the removal of a section of a conductor, on which electronically addressable devices are mounted, comprising: a bus (200, 300, 400, 700, 800, 900, 1000) including at least three conductor wires arranged in a radial pattern, wherein: the at least three conductor wires are connected by a center stabilizer (1010, 210); at least a first conductoi wire (130, 140) of the at least three conductor wires is uninterrupted through the bus (200, 300, 400, 700, 800, 900, 1000); and at least a second conductor wire (110, 120) of the at least three conductor wires is interrupted at a mounting location along the bus (200, 300, 400, 700, 800, 900, 1000);; and a bead device (100, 1100), i.e. a device that can be mounted around the bus (200, 300, 400, 700, 800, 900, 1000), configured to be mounted at the mounting location, wherein: the bead device (100, 1100) is electrically connected to the first conductor wire (130, 140) that is uninterrupted through the bus and the second conductoi wire (110, 120) that is interrupted at the mounting location; the bead device (100, 1100) includes one or more electronically addressable devices; and the one or more electronically addressable devices are configured to utilize a self-addressing bus protocol, wherein the center stabilizer (1010, 210) positions an interruptible wire a distance outward from a central point or axis sufficient to enable a tool or machine to notch or otherwise interrupt the wire at the mounting location without notching or otherwise interrupting an adjacent wire of the bus (200, 300, 400, 700, 800, 900, 1000). the at least three conductor wires are connected by a center stabilizer (1010, 210); at least a first conductoi wire (130, 140) of the at least three conductor wires is uninterrupted through the bus (200, 300, 400, 700, 800, 900, 1000); and at least a second conductor wire (110, 120) of the at least three conductor wires is interrupted at a mounting location along the bus (200, 300, 400, 700, 800, 900, 1000);; and a bead device (100, 1100), i.e. a device that can be mounted around the bus (200, 300, 400, 700, 800, 900, 1000), configured to be mounted at the mounting location, wherein: the bead device (100, 1100) is electrically connected to the first conductor wire (130, 140) that is uninterrupted through the bus and the second conductoi wire (110, 120) that is interrupted at the mounting location; the bead device (100, 1100) includes one or more electronically addressable devices; and the one or more electronically addressable devices are configured to utilize a self-addressing bus protocol, wherein the center stabilizer (1010, 210) positions an interruptible wire a distance outward from a central point or axis sufficient to enable a tool or machine to notch or otherwise interrupt the wire at the mounting location without notching or otherwise interrupting an adjacent wire of the bus (200, 300, 400, 700, 800, 900, 1000). the bead device (100, 1100) is electrically connected to the first conductor wire (130, 140) that is uninterrupted through the bus and the second conductoi wire (110, 120) that is interrupted at the mounting location; the bead device (100, 1100) includes one or more electronically addressable devices; and the one or more electronically addressable devices are configured to utilize a self-addressing bus protocol, wherein the center stabilizer (1010, 210) positions an interruptible wire a distance outward from a central point or axis sufficient to enable a tool or machine to notch or otherwise interrupt the wire at the mounting location without notching or otherwise interrupting an adjacent wire of the bus (200, 300, 400, 700, 800, 900, 1000).