An airborne device comprising a first circuit board and a second circuit board and a flexible circuit connector for connecting the first and the second circuit boards, wherein the first circuit board is arranged parallel to the second circuit board when the device is in an operational state; the flexible circuit connector comprising: a first connector connected to the first circuit board; a second connector connected to the second circuit board; a middle portion configured between the first and second connectors, the middle portion comprising: a first end connected to the first connector at a first bend point, wherein the flexible circuit connector is configured to bend at the first bend point in the operational state; a second end connected to the second connector at a second bend point, wherein the flexible circuit connector is configured to bend at the second bend point in the operational state, and a serpentine portion, wherein the serpentine portion comprises: a first leg that extends toward the second connector to a first turn; a second leg that extends from the first turn toward the first connector to a second turn; a third leg that extends from the second turn toward the second connector; and wherein the first, second, and third legs (30, 32, 34) are configured in a common plane when the device is in the operational state; the middle portion being configured perpendicular to the first and second circuit boards and to the first and second connectors when the device is in the operational state; and characterized in that the serpentine portion further comprises a curved portion configured to connect the first end of the middle portion to the first leg such that the first leg is axially offset from the first bend point. a first connector connected to the first circuit board; a second connector connected to the second circuit board; a middle portion configured between the first and second connectors, the middle portion comprising: a first end connected to the first connector at a first bend point, wherein the flexible circuit connector is configured to bend at the first bend point in the operational state; a second end connected to the second connector at a second bend point, wherein the flexible circuit connector is configured to bend at the second bend point in the operational state, and a serpentine portion, wherein the serpentine portion comprises: a first leg that extends toward the second connector to a first turn; a second leg that extends from the first turn toward the first connector to a second turn; a third leg that extends from the second turn toward the second connector; and wherein the first, second, and third legs (30, 32, 34) are configured in a common plane when the device is in the operational state; the middle portion being configured perpendicular to the first and second circuit boards and to the first and second connectors when the device is in the operational state; and characterized in that the serpentine portion further comprises a curved portion configured to connect the first end of the middle portion to the first leg such that the first leg is axially offset from the first bend point. a first end connected to the first connector at a first bend point, wherein the flexible circuit connector is configured to bend at the first bend point in the operational state; a second end connected to the second connector at a second bend point, wherein the flexible circuit connector is configured to bend at the second bend point in the operational state, and a serpentine portion, wherein the serpentine portion comprises: a first leg that extends toward the second connector to a first turn; a second leg that extends from the first turn toward the first connector to a second turn; a third leg that extends from the second turn toward the second connector; and wherein the first, second, and third legs (30, 32, 34) are configured in a common plane when the device is in the operational state; the middle portion being configured perpendicular to the first and second circuit boards and to the first and second connectors when the device is in the operational state; and characterized in that the serpentine portion further comprises a curved portion configured to connect the first end of the middle portion to the first leg such that the first leg is axially offset from the first bend point. a first leg that extends toward the second connector to a first turn; a second leg that extends from the first turn toward the first connector to a second turn; a third leg that extends from the second turn toward the second connector; and wherein the first, second, and third legs (30, 32, 34) are configured in a common plane when the device is in the operational state; the middle portion being configured perpendicular to the first and second circuit boards and to the first and second connectors when the device is in the operational state; and characterized in that the serpentine portion further comprises a curved portion configured to connect the first end of the middle portion to the first leg such that the first leg is axially offset from the first bend point. the middle portion being configured perpendicular to the first and second circuit boards and to the first and second connectors when the device is in the operational state; and characterized in that the serpentine portion further comprises a curved portion configured to connect the first end of the middle portion to the first leg such that the first leg is axially offset from the first bend point.